{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"EPL6912281","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"communications_equipment_wwi","item_variant":"undefined"},{"item_id":"UDK844379","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"telegraph_receiver_printed_morse_code_onto_ticker_tape","item_variant":"undefined"},{"item_id":"AVE6327179","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"united_states_1960s_communications_equipment_on_table","item_variant":"undefined"},{"item_id":"CH1764788","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"assyrian","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_old_assyrian_cuneiform_tablet_from_the_merchant_colony_at_kanesh_in_cappadocia_demanding_payment_","item_variant":"undefined"},{"item_id":"UIS5069709","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_receivers","item_variant":"undefined"},{"item_id":"UIS5064555","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_equipement_radiophonique_magnetrons_original_cavity_magnetron_1940","item_variant":"undefined"},{"item_id":"SZT5175655","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"training_on_radio_equipment_on_board_of_a_junkers_ju_52","item_variant":"undefined"},{"item_id":"UIS5064557","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_transmitters","item_variant":"undefined"},{"item_id":"UIG2604093","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"telephone_switchboard","item_variant":"undefined"},{"item_id":"UIS5069117","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_transmitters","item_variant":"undefined"},{"item_id":"EPL6799744","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"werdt_abraham_van_fl_1636_1680","item_category5":"not_balown","item_list_name":"search_results","item_name":"printing_equipment_at_a_german_printer_s","item_variant":"undefined"},{"item_id":"CH823553","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"morel_fatio_antoine_leon_1810_1871","item_category5":"not_balown","item_list_name":"search_results","item_name":"l_arrivee_sur_la_rade_de_toulon_du_prince_president_napoleon_iii_le_27_september_1852_oil_on_canvas","item_variant":"undefined"},{"item_id":"UIS5064578","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_special_applications","item_variant":"undefined"},{"item_id":"XJF441205","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"guglielmo_marconi_aboard_the_yacht_electra_1919_b_w_photo","item_variant":"undefined"},{"item_id":"UIS5064560","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_magnetrons","item_variant":"undefined"},{"item_id":"XDR355816","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"radio_broadcasting_equipment_at_the_transmission_facility_in_berlin_tegel_c_1931_b_w_photo","item_variant":"undefined"},{"item_id":"XDR355815","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"radio_broadcasting_equipment_at_the_transmission_facility_in_berlin_tegel_c_1933_b_w_photo","item_variant":"undefined"},{"item_id":"XDR355862","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"assembly_line_for_television_broadcasting_equipment_at_the_telefunken_manufacturing_plant_berlin_c_1","item_variant":"undefined"},{"item_id":"REU7998895","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hazir_reka","item_category5":"not_balown","item_list_name":"search_results","item_name":"u_s_marine_sets_up_communications_equipment_during_nato_exercise_in_kosovo_2002_10_06_photo","item_variant":"undefined"},{"item_id":"UIS5070278","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_receivers_recepteur_de_radiotelegraphie","item_variant":"undefined"},{"item_id":"UIS5073150","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"two_female_workers_assemble_radio_equipment_1952","item_variant":"undefined"},{"item_id":"IMB4932990","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"men_with_radio_equipment_photography_years_1920","item_variant":"undefined"},{"item_id":"UIS5070269","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_receivers_recepteur_de_radiotelegraphie","item_variant":"undefined"},{"item_id":"HRP5245818","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hall_sydney_prior_1842_1922","item_category5":"not_balown","item_list_name":"search_results","item_name":"queen_victoria_telegraphing_her_people_1897","item_variant":"undefined"},{"item_id":"SZT2982015","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"nachrichten_hj_members_during_an_exercise_1939_b_w_photo","item_variant":"undefined"},{"item_id":"AVE12019992","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"control_equipment_in_room_in_power_plant_man_walks_into_room_talks_while_looking_at_equipment","item_variant":"undefined"},{"item_id":"UIS5062046","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"broadcasting_the_news_on_early_radio_equipment_c_1930s","item_variant":"undefined"},{"item_id":"SZT2982012","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"nachrichten_hj_member_in_a_tent_with_equipment_1938_b_w_photo","item_variant":"undefined"},{"item_id":"BL3310283","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_man_using_a_recording_dictating_machine_a_futuristic_view_on_the_subject_of_the_end_of_books","item_variant":"undefined"},{"item_id":"SZT2982020","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"nachrichten_hj_members_during_an_exercise_1939_b_w_photo","item_variant":"undefined"},{"item_id":"UIS5074277","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_female_worker_assembles_equipment_circuits_from_boards_plessey_1958","item_variant":"undefined"},{"item_id":"DPS3591661","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"paul_quayle","item_category5":"not_balown","item_list_name":"search_results","item_name":"tower_new_zealand_photo","item_variant":"undefined"},{"item_id":"AVE12019975","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"man_in_factory_points_at_graph_readouts_on_equipment_man_stands_in_front_of_equipment_talking_holds_","item_variant":"undefined"},{"item_id":"UIS5074295","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_group_of_women_assemble_television_equipment_at_plessey_1958","item_variant":"undefined"},{"item_id":"UIS5064573","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_aerials_radio_aerials_sited_on_the_roof_of_the_science_museum_london_1980s","item_variant":"undefined"},{"item_id":"SZT2982013","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_hj_news_camp_ohnesorge_camp_at_sperenberg_1938_b_w_photo","item_variant":"undefined"},{"item_id":"UIS5068941","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_transmitters_low_power_transportable_radio_transmitter_c_1924","item_variant":"undefined"},{"item_id":"UDK844283","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"mechanical_mouse_optical_mouse_and_memory_stick_close_up","item_variant":"undefined"},{"item_id":"DGA2587806","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"emud_radio_1933_germany_20th_century","item_variant":"undefined"},{"item_id":"LLM11732098","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"gpo_sidelights_telegraphs_voice_frequency_equipment_colour_litho","item_variant":"undefined"},{"item_id":"UIS5064564","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_transmitters_marconi_s_first_beam_transmitter_1895","item_variant":"undefined"},{"item_id":"DPS3591664","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"paul_quayle","item_category5":"not_balown","item_list_name":"search_results","item_name":"tower_new_zealand_photo","item_variant":"undefined"},{"item_id":"UIS5074330","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_team_of_women_with_male_supervisor_assembling_television_equipment_1958","item_variant":"undefined"},{"item_id":"UDK844454","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"collection_of_early_telephones_and_telephone_cables_including_19th_century_telephones_by_alexander_g","item_variant":"undefined"},{"item_id":"DPS3591673","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"paul_quayle","item_category5":"not_balown","item_list_name":"search_results","item_name":"tower_new_zealand_photo","item_variant":"undefined"},{"item_id":"DPS3591662","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"paul_quayle","item_category5":"not_balown","item_list_name":"search_results","item_name":"tower_new_zealand_photo","item_variant":"undefined"},{"item_id":"UIS5068932","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_special_applications_reporter_mobile_radiophone_1951_1953","item_variant":"undefined"},{"item_id":"UIG5311729","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"lord_kelvin_receiving_transatlantic_telegraph_apparatus_in_use","item_variant":"undefined"},{"item_id":"CH1764914","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"chinese_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_fine_famille_rose_yellow_ground_bowl_1821_1850_ceramic","item_variant":"undefined"},{"item_id":"LLM7180601","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"wire_chief_s_desk_for_automatic_equipment_b_w_photo","item_variant":"undefined"},{"item_id":"LLM5206395","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_early_travelling_post_office_chromolitho","item_variant":"undefined"},{"item_id":"STC203648","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"telegraphic_machine_from_a_catalogue_of_electrical_machinery_and_apparatus_manufactured_by_biloret_m","item_variant":"undefined"},{"item_id":"CH1769922","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"gorbatov_konstantin_ivanovich_1876_1928","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_advertising_poster_for_scarborough_lithograph","item_variant":"undefined"},{"item_id":"CH1764793","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"sumerian","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_large_multi_columned_ur_iii_tablet_concerning_itemised_livestock_for_sacrifice_2047_2038_bc_stone","item_variant":"undefined"},{"item_id":"LLM7180663","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"power_plant_for_automatic_switchboard_equipment_b_w_photo","item_variant":"undefined"},{"item_id":"CH1769993","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"cardinaux_emil_1877_1936","item_category5":"not_balown","item_list_name":"search_results","item_name":"simplonlinie_poster_advertising_rail_travel_around_lake_geneva_lithograph","item_variant":"undefined"},{"item_id":"FKF11880880","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"vintage_footage_exploring_radio_towers_and_equipment_in_san_diego","item_variant":"undefined"},{"item_id":"CH659429","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"mucha_alphonse_marie_1860_1939","item_category5":"not_balown","item_list_name":"search_results","item_name":"meuse_beer_bieres_de_la_meuse_1897_colour_lithograph","item_variant":"undefined"},{"item_id":"UIS5069093","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_receivers_filing_coherer_used_by_sir_oliver_lodge_1894","item_variant":"undefined"},{"item_id":"UIG2604100","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"female_telephonists_in_central_telephone_exchange","item_variant":"undefined"},{"item_id":"UIS5081613","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_receivers_marconi_coherer_and_tapper_1900","item_variant":"undefined"},{"item_id":"CH1765071","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"three_pop_up_chromolithographic_valentine_cards_c_1880_90_chromolithograph","item_variant":"undefined"},{"item_id":"UIG3274323","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"united_states_c_1955_a_scientist_adjusting_a_bureau_of_standards_25_foot_diameter_radio_telescope_us","item_variant":"undefined"},{"item_id":"CH1770008","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hashim_h_fl_1930s","item_category5":"not_balown","item_list_name":"search_results","item_name":"poster_advertising_egypt_lithograph","item_variant":"undefined"},{"item_id":"UIS5064307","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_transmitters_aircraft_radio_telephony_transmitter_1915","item_variant":"undefined"},{"item_id":"HRP5246226","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_proclamation_of_accession_of_king_george_vi_1936","item_variant":"undefined"},{"item_id":"UIS5069416","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_receivers_transmission_radio_str_9_vhf_aircraft_radio_transceiver_1950_1955","item_variant":"undefined"},{"item_id":"UIS5064360","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_receivers_coherer_c_1900","item_variant":"undefined"},{"item_id":"CH1764934","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"chinese_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"peonies_and_rock_1893_ink_and_colour_on_silk","item_variant":"undefined"},{"item_id":"DGA1089766","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"telephone_operators_of_italo_american_public_phone_service_via_orefici_in_milan_italy_19th_century","item_variant":"undefined"},{"item_id":"CH1766908","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"mucha_alphonse_marie_1860_1939","item_category5":"not_balown","item_list_name":"search_results","item_name":"salon_des_cent_1896_lithograph_in_colours","item_variant":"undefined"},{"item_id":"CH1769979","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"shepperson_claude_1867_1921","item_category5":"not_balown","item_list_name":"search_results","item_name":"take_a_kodak_with_you_an_advertising_poster_for_kodak_c_1910_colour_lithograph","item_variant":"undefined"},{"item_id":"CH1197891","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tanconville_henri_garnier_1845_1936","item_category5":"not_balown","item_list_name":"search_results","item_name":"poster_advertising_menton_france_lithograph","item_variant":"undefined"},{"item_id":"EVB2938787","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"u_s_army_soldiers_run_communications_equipment_from_a_sandbag_bunker_in_the_daymirdad_district_cente","item_variant":"undefined"},{"item_id":"CH1765069","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"three_chromolithographic_pop_up_valentine_cards_c_1890_chromolithograph","item_variant":"undefined"},{"item_id":"STC203647","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"bell_system_for_a_domestic_house_from_a_catalogue_of_electrical_machinery_and_apparatus_manufactured","item_variant":"undefined"},{"item_id":"CH1195143","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"de_velde_henry_van_1863_1957","item_category5":"not_balown","item_list_name":"search_results","item_name":"tropon_l_aliment_le_plus_concentre_tropon_the_most_concentrated_nourishment_1898_colour_lithograph","item_variant":"undefined"},{"item_id":"SZT2982014","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"nachrichten_hj_members_lay_a_line_1939_b_w_photo","item_variant":"undefined"},{"item_id":"CH1198001","item_category2":"in_copyright","item_category3":"standard","item_category4":"sellheim_gert_1901_70","item_category5":"not_balown","item_list_name":"search_results","item_name":"advertising_poster_by_the_australian_national_travel_association_offset_colour_litho","item_variant":"undefined"},{"item_id":"SZT2982018","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"nachrichten_hj_members_lay_a_line_1939_b_w_photo","item_variant":"undefined"},{"item_id":"CH1770148","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"bayer_herbert_1900_85","item_category5":"not_balown","item_list_name":"search_results","item_name":"poster_advertising_the_calculating_machine_olivetti_divisumma_1953_colour_lithograph","item_variant":"undefined"},{"item_id":"TSG8975947","item_category":"photo","item_category2":"in_copyright","item_category3":"premium","item_category4":"spiegel_ted","item_category5":"not_balown","item_list_name":"search_results","item_name":"fixing_telephone_equipment_maintenance_at_pactel_aka_pacific_telephone_in_bellingham_wa_1960_photo","item_variant":"undefined"},{"item_id":"UIS5069109","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_transmitters_aircraft_radio_telephony_transmitter_transmetteur_radio_telephonique_ou","item_variant":"undefined"},{"item_id":"CH1198093","item_category":"illustration","item_category2":"undetermined_copyright_usa","item_category3":"standard","item_category4":"cappiello_leonetto_1875_1942","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_advertising_poster_for_gautier_freres_cognac_1907_colour_lithograph","item_variant":"undefined"},{"item_id":"UIS5081426","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_receivers_wireless_receiver_coherer_1897","item_variant":"undefined"},{"item_id":"UIS5069125","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_transmitters_aircraft_radio_telephony_transmitter_transmetteur_radio_telephonique_ou","item_variant":"undefined"},{"item_id":"UIS5069050","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_transmitters_aircraft_radio_telephony_transmitter_transmetteur_radio_telephonique_ou","item_variant":"undefined"},{"item_id":"DGA1586034","item_category":"object","item_category2":"in_copyright","item_category3":"standard","item_category4":"caccia_dominioni_l_1913_2016_castiglioni_l_p_g","item_category5":"not_balown","item_list_name":"search_results","item_name":"phonola_547_radio_designed_by_luigi_caccia_dominioni_livio_and_pier_giacomo_castiglioni_in_1940","item_variant":"undefined"},{"item_id":"UIS5081411","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_receivers_marconi_coherer_and_tapper_1900","item_variant":"undefined"},{"item_id":"UIS5081607","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_equipment_receivers_marconi_coherer_and_tapper_1900","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"apparecchiature di comunicazione","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":629,"search_results_page_number":1}