{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"CHT176687","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"bell_alexander_graham_1847_1922","item_category5":"not_balown","item_list_name":"search_results","item_name":"prototype_telephone_design_1873_photo","item_variant":"undefined"},{"item_id":"XRA1677355","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"jean_loup_lafont_host_on_radio_europe_1_august_18_1983_b_w_photo","item_variant":"undefined"},{"item_id":"IMO2080998","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"la_disc_jockey_sabine_scharrschmidt","item_variant":"undefined"},{"item_id":"XRA2681276","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"french_presenter_michel_drucker_on_his_studio_1_radio_programme_in_paris_on_september_13_1984","item_variant":"undefined"},{"item_id":"XRA2681275","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"french_singer_alain_souchon_and_french_presenter_michel_drucker_on_studio_one_radio_show_in_paris_on","item_variant":"undefined"},{"item_id":"XRA2681279","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"french_presenter_michel_drucker_with_french_singer_and_songwriter_pierre_meige_on_studio_one_radio_p","item_variant":"undefined"},{"item_id":"DPA6250440","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fryderyk_gabowicz","item_category5":"not_balown","item_list_name":"search_results","item_name":"backstreet_boys","item_variant":"undefined"},{"item_id":"STC335840","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer","item_category5":"not_balown","item_list_name":"search_results","item_name":"guglielmo_marconi_in_the_wireless_cabin_of_his_yacht_elettra_sepia_photo","item_variant":"undefined"},{"item_id":"FGL5502386","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category4":"patrizia_piccini","item_category5":"not_balown","item_list_name":"search_results","item_name":"lecteur_mp3_de_2010_et_casque_d_ecouteurs_photographie_patrizia_piccini_2015","item_variant":"undefined"},{"item_id":"XRA1668753","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"jacques_yves_cousteau_captain_cousteau_with_journalist_jean_pierre_elkabbach_during_radio_program_no","item_variant":"undefined"},{"item_id":"DPA6275093","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fryderyk_gabowicz","item_category5":"not_balown","item_list_name":"search_results","item_name":"steffi_graf_1982_photo","item_variant":"undefined"},{"item_id":"DPA6300384","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fryderyk_gabowicz","item_category5":"not_balown","item_list_name":"search_results","item_name":"intrance_1993_photo","item_variant":"undefined"},{"item_id":"DPA6272142","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fryderyk_gabowicz","item_category5":"not_balown","item_list_name":"search_results","item_name":"adriano_celentano_1982_photo","item_variant":"undefined"},{"item_id":"ODN3835411","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"noel_odile","item_category5":"not_balown","item_list_name":"search_results","item_name":"record_turntable_with_headphones","item_variant":"undefined"},{"item_id":"UIS5079472","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_and_headphones_c_1930","item_variant":"undefined"},{"item_id":"DPA6270735","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fryderyk_gabowicz","item_category5":"not_balown","item_list_name":"search_results","item_name":"aaron_carter","item_variant":"undefined"},{"item_id":"BAL130559","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"relief_of_the_buddha_of_the_future_or_bodhisattva_maitreya_2nd_century_ad_stone","item_variant":"undefined"},{"item_id":"LAL288452","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"keay_john_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"sony_walkman_gouache_on_paper","item_variant":"undefined"},{"item_id":"ODN3835410","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"noel_odile","item_category5":"not_balown","item_list_name":"search_results","item_name":"record_turntable_with_headphones","item_variant":"undefined"},{"item_id":"DPA6272072","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fryderyk_gabowicz","item_category5":"not_balown","item_list_name":"search_results","item_name":"adriano_celentano_1982_photo","item_variant":"undefined"},{"item_id":"SSI2170642","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_a_boy_wearing_headphones","item_variant":"undefined"},{"item_id":"LLM6014211","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"marks_henry_stacy_1829_98_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"unwilling_listeners_litho","item_variant":"undefined"},{"item_id":"EVB2949157","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"adolph_eichmann_on_trial_for_war_crimes_israel_april_11_1961","item_variant":"undefined"},{"item_id":"AVE8909023","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"1960s_translators_listen_to_headsets","item_variant":"undefined"},{"item_id":"LLM665052","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"webb_archibald_fl_1825_66","item_category5":"not_balown","item_list_name":"search_results","item_name":"aesop_telling_his_stories_colour_litho","item_variant":"undefined"},{"item_id":"EDI178885","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":"guests_in_a_paris_hotel_listening_to_direct_relays_for_opera_or_theatre_performances_on_marinovitch_","item_variant":"undefined"},{"item_id":"BAT113359","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"pollaiuolo_antonio_1432_3_98","item_category5":"not_balown","item_list_name":"search_results","item_name":"st_john_the_baptist_preaching_to_the_multitude_tapestry_depicting_scenes_from_the_life_of_the_saint_","item_variant":"undefined"},{"item_id":"MEP2515264","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"pino_grossetti","item_category5":"not_balown","item_list_name":"search_results","item_name":"teenagers_listening_some_music_in_the_earphones","item_variant":"undefined"},{"item_id":"SZT2982190","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"joseph_goebbels_in_the_deutschlandhalle_in_berlin_1937_b_w_photo","item_variant":"undefined"},{"item_id":"FAF3560602","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_a_group_of_smiling_young_people_taking_a_bath_in_the_sea_versilia","item_variant":"undefined"},{"item_id":"UDK844907","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"headphones_1920s","item_variant":"undefined"},{"item_id":"MEP2384097","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"agenzia_pitre","item_category5":"not_balown","item_list_name":"search_results","item_name":"piergiorgio_farina_wearing_a_pair_of_headphones","item_variant":"undefined"},{"item_id":"BOU203125","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tozer_henry_spernon_c_1870_1940","item_category5":"not_balown","item_list_name":"search_results","item_name":"attentive_listeners_1926_w_c_on_paper","item_variant":"undefined"},{"item_id":"MEP2504055","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"archivio_tv_sorrisi_e_canzoni","item_category5":"not_balown","item_list_name":"search_results","item_name":"alighiero_noschese_wearing_headphones_italy","item_variant":"undefined"},{"item_id":"UIS5082924","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"electronique_et_radiotransmission_modele_britannique_de_recepteur_radio_brownie_crystal_et_d_ecouteu","item_variant":"undefined"},{"item_id":"EVB2953416","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"u_s_prosecutor_robert_h_jackson_center_during_the_krupp_von_bohlen_trial_at_nuremberg_1945","item_variant":"undefined"},{"item_id":"XJL215039","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"hermann_goering_1893_1946_rudolf_hess_1894_1987_joachim_von_ribentrop_1893_1946_and_wilhelm_keitel_1","item_variant":"undefined"},{"item_id":"KES6215522","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_taxi_headquarters_in_zurich_taken_on_4_july_1966_b_w_photo","item_variant":"undefined"},{"item_id":"MEP2374992","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"egizio_fabbrici","item_category5":"not_balown","item_list_name":"search_results","item_name":"minnie_minoprio_wearing_a_pair_of_headphones","item_variant":"undefined"},{"item_id":"MEP2504058","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"archivio_tv_sorrisi_e_canzoni","item_category5":"not_balown","item_list_name":"search_results","item_name":"alighiero_noschese_wearing_headphones_italy","item_variant":"undefined"},{"item_id":"GNG5294432","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"african_boy_with_earphones_lome_togo","item_variant":"undefined"},{"item_id":"NP125756","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"rowlandson_thomas_1756_1827","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_school_of_reform_or_how_to_rule_a_husband_pen_w_c_pencil_on_paper","item_variant":"undefined"},{"item_id":"KES6215521","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_taxi_headquarters_in_zurich_taken_on_4_july_1966_b_w_photo","item_variant":"undefined"},{"item_id":"KES6246672","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"jules_vogt","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_exhibition_saffa_1958_b_w_photo","item_variant":"undefined"},{"item_id":"HJA360632","item_category":"photo","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":"bbc_monitors_at_work_expert_linguists_listening_in_on_foreign_broadcasts_from_the_illustrated_war_ne","item_variant":"undefined"},{"item_id":"LAL2816540","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"nicolle_pat_patrick_1907_95","item_category5":"not_balown","item_list_name":"search_results","item_name":"listening_to_the_wireless_in_1921_litho","item_variant":"undefined"},{"item_id":"CBE204152","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"preston_chloe_1887_1969","item_category5":"not_balown","item_list_name":"search_results","item_name":"whine_woman_and_song_design_for_a_greetings_card_1927_pen_ink_with_w_c_bodycolour_on_paper","item_variant":"undefined"},{"item_id":"IMW3062148","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_listeners_and_broadcasters_usa_c1925","item_variant":"undefined"},{"item_id":"SZT2998746","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_listeners_1936_b_w_photo","item_variant":"undefined"},{"item_id":"KES6246076","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_music_trio_eugster_1970_b_w_photo","item_variant":"undefined"},{"item_id":"MEP6106659","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"pino_granata","item_category5":"not_balown","item_list_name":"search_results","item_name":"guglielmo_marconi_in_radio_room_1920_b_w_photo","item_variant":"undefined"},{"item_id":"EVB2935371","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"wanda_landowska_1879_1959_polish_born_harpsichordist_wearing_headphones_as_she_listens_to_music_she_","item_variant":"undefined"},{"item_id":"SLD3576599","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"sodano_sandro_b_1966","item_category5":"not_balown","item_list_name":"search_results","item_name":"texture_1_photo","item_variant":"undefined"},{"item_id":"PNP364515","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"japanese_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"general_hideki_tojo_1948_b_w_photo","item_variant":"undefined"},{"item_id":"MEP2383854","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"marisa_rastellini","item_category5":"not_balown","item_list_name":"search_results","item_name":"gabriella_ferri_wearing_headphones_in_a_recording_studio","item_variant":"undefined"},{"item_id":"ODN3853691","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"noel_odile","item_category5":"not_balown","item_list_name":"search_results","item_name":"very_young_child_wearing_large_headphones","item_variant":"undefined"},{"item_id":"SZT2987587","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"chuvash_people_1928_b_w_photo","item_variant":"undefined"},{"item_id":"EVB2946252","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"north_korean_lt_no_kum_sok_landed_at_south_korean_kimpo_air_force_in_a_mig_on_sept_21_1953_while_he_","item_variant":"undefined"},{"item_id":"KES6226198","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_music_trio_eugster_1969_b_w_photo","item_variant":"undefined"},{"item_id":"SZT6312433","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"scherl","item_category5":"not_balown","item_list_name":"search_results","item_name":"increase_in_the_number_of_radio_listeners_1928_b_w_photo","item_variant":"undefined"},{"item_id":"LAL5197128","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"embleton_ron_1930_88","item_category5":"not_balown","item_list_name":"search_results","item_name":"guglielmo_marconi_at_his_radio_transmitter_colour_litho","item_variant":"undefined"},{"item_id":"PVD1693402","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"german_women_as_telephonist_in_1943","item_variant":"undefined"},{"item_id":"LLM667541","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"browne_hablot_knight_phiz_1815_92_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"illustration_for_pickwick_papers_colour_litho","item_variant":"undefined"},{"item_id":"SZT2982186","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_deutschlandhalle_in_berlin_1935_b_w_photo","item_variant":"undefined"},{"item_id":"LIP1051697","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"lanos_henri_1859_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"when_the_sleeper_wakes_litho","item_variant":"undefined"},{"item_id":"SZT716162","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"auditorium_in_berlin_1929_b_w_photo","item_variant":"undefined"},{"item_id":"SZT2982205","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"julius_streicher_during_a_speech_in_the_berlin_sportspalast_1935_b_w_photo","item_variant":"undefined"},{"item_id":"SZT3024190","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"historic_television_camera_1938_b_w_photo","item_variant":"undefined"},{"item_id":"SZT2982200","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"crowd_in_the_berlin_sportpalast_1938_b_w_photo","item_variant":"undefined"},{"item_id":"SZT2983815","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"opening_of_the_exhibition_schaffendes_volk_productive_people_1937_b_w_photo","item_variant":"undefined"},{"item_id":"MWD2224276","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"michael_woods","item_category5":"not_balown","item_list_name":"search_results","item_name":"fay_weldon_ireland_photo","item_variant":"undefined"},{"item_id":"LLM726563","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_sermon_on_the_mount_coloured_engraving","item_variant":"undefined"},{"item_id":"NB74104","item_category":"illustration","item_category2":"in_copyright","item_category3":"premium","item_category4":"brown_neal","item_category5":"not_balown","item_list_name":"search_results","item_name":"man_wearing_earphones_c_1983_oil_on_canvas","item_variant":"undefined"},{"item_id":"XRA1646134","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"presenter_jean_pierre_elkabbach_during_radioprogram_november_1988_photo","item_variant":"undefined"},{"item_id":"LLM1216818","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_school_in_the_year_2000_c_1910_colour_litho","item_variant":"undefined"},{"item_id":"UIG865333","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"typical_wireless_telegraph_cabin_on_board_a_ship_in_1912","item_variant":"undefined"},{"item_id":"SZT2982228","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"crowd_in_the_deutschlandhalle_1936_b_w_photo","item_variant":"undefined"},{"item_id":"EVB2949433","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"boston_pops_orchestra_leader_arthur_fiedler_spins_a_record_while_doing_a_disc_jockey_stint_for_radio","item_variant":"undefined"},{"item_id":"LAL269691","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"hardy_wilf_wilfred_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"neil_armstrong_landing_on_the_moon_gouache_on_paper","item_variant":"undefined"},{"item_id":"SZT2982209","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"audience_during_a_speech_of_adolf_hitler_1936_b_w_photo","item_variant":"undefined"},{"item_id":"SZT6309926","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"scherl","item_category5":"not_balown","item_list_name":"search_results","item_name":"daf_factory_roll_call_in_the_berlin_sports_palace_1943_b_w_photo","item_variant":"undefined"},{"item_id":"SZT2982199","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"crowd_on_the_wilhelmsplatz_in_berlin_1938_b_w_photo","item_variant":"undefined"},{"item_id":"AVE6329320","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"television_producer_in_front_of_television_screens_in_studio","item_variant":"undefined"},{"item_id":"KES6249834","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_airport_duebendorf_b_w_photo","item_variant":"undefined"},{"item_id":"SZT2982027","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_hitler_youth_member_when_telephoning_1935_b_w_photo","item_variant":"undefined"},{"item_id":"SZT6314731","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfred_strobel","item_category5":"not_balown","item_list_name":"search_results","item_name":"hornblower_in_kathmandu_1966_b_w_photo","item_variant":"undefined"},{"item_id":"PVD1694458","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"helen_campbell_1839_1918_first_wireless_operator_of_natl_league_for_women_s_service_1917","item_variant":"undefined"},{"item_id":"SZT2983753","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"annual_muster_of_the_daf_at_the_philharmonie_1939_b_w_photo","item_variant":"undefined"},{"item_id":"SZT2981233","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"soldier_at_a_sound_detector_in_mainhausen_1939_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2845617","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"wolfgang_volz","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"\u00e9couteurs","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":1024,"search_results_page_number":1}