{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"UIG3736007","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_first_passenger_coach_built_by_george_stephenson","item_variant":"undefined"},{"item_id":"UIG3736021","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_engine_locomotive_i_built_by_george_stephenson","item_variant":"undefined"},{"item_id":"UIG3736020","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_engine_locomotive_i_built_by_george_stephenson","item_variant":"undefined"},{"item_id":"UIG3736018","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_engine_locomotive_i_built_by_george_stephenson","item_variant":"undefined"},{"item_id":"KWE188548","item_category":"object","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":"james_watt_1736_1819_engraving","item_variant":"undefined"},{"item_id":"XLF3792552","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"james_watt_scottish_inventor_and_mechanical_engineer_print","item_variant":"undefined"},{"item_id":"UIG1578889","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_george_stephenson","item_variant":"undefined"},{"item_id":"LLM6016214","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":"locks_for_the_panama_canal_engraving","item_variant":"undefined"},{"item_id":"UIG5311323","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_engraving_depicting_charles_babbage_s_difference_engine_charles_babbage_1791_1871_an_english_poly","item_variant":"undefined"},{"item_id":"UIG3585582","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson","item_variant":"undefined"},{"item_id":"UIG1577597","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"james_watt_1860","item_variant":"undefined"},{"item_id":"UIS5075953","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"james_nasmyth_scottish_mechanical_engineer_c_1860s","item_variant":"undefined"},{"item_id":"UIS5076631","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_structural_engineer","item_variant":"undefined"},{"item_id":"LIP1594690","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":"the_late_sir_joseph_whitworth_baronet_frs_mechanical_engineer_engraving","item_variant":"undefined"},{"item_id":"UIS5063637","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"andrew_vivian_cornish_mechanical_engineer_1841","item_variant":"undefined"},{"item_id":"UIS5074748","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"joshua_field_english_mechanical_engineer_c_1840","item_variant":"undefined"},{"item_id":"UIS5062407","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"andrew_vivian_cornish_mechanical_engineer_1841","item_variant":"undefined"},{"item_id":"UIS5067639","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_civil_engineer_and_family_c_1850s","item_variant":"undefined"},{"item_id":"LIP1103340","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":"the_late_mr_richard_roberts_mechanician_and_engineer_engraving","item_variant":"undefined"},{"item_id":"UIS5070654","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"john_smeaton_english_mechanical_and_civil_engineer_c_1770s","item_variant":"undefined"},{"item_id":"UIS5077237","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"john_smeaton_english_mechanical_and_civil_engineer_c_1770","item_variant":"undefined"},{"item_id":"UIS5092372","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_civil_engineer_c_1850s","item_variant":"undefined"},{"item_id":"UIS5092395","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_civil_engineer_c_1850s","item_variant":"undefined"},{"item_id":"UIS5087663","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_civil_engineer_1849","item_variant":"undefined"},{"item_id":"UIS5091100","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"james_nasmyth_scottish_mechanical_engineer_and_inventor_c_1870s","item_variant":"undefined"},{"item_id":"UIS5071461","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"james_nasmyth_scottish_mechanical_engineer_and_inventor_c_1870s","item_variant":"undefined"},{"item_id":"UIS5062542","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"david_joy_english_mechanical_engineer_c_1870_1903","item_variant":"undefined"},{"item_id":"XRH1722567","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"george_stephenson_1781_1848_english_mechanical_engineer_and_railway_pioneer","item_variant":"undefined"},{"item_id":"IND11973768","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"watt_james_scottish_engineer_mechanic_and_inventor_engraving","item_variant":"undefined"},{"item_id":"IND11973767","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"watt_james_scottish_engineer_mechanic_and_inventor_engraving","item_variant":"undefined"},{"item_id":"UIS5062457","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_structural_engineer_1860","item_variant":"undefined"},{"item_id":"UIS5062811","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"francis_william_webb_english_mechanical_engineer_1903","item_variant":"undefined"},{"item_id":"UIS5080911","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_civil_engineer_1859","item_variant":"undefined"},{"item_id":"UIS5071107","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"jacob_perkins_american_mechanical_engineer_and_inventor_1806","item_variant":"undefined"},{"item_id":"UIS5093025","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_civil_engineer_c_1850","item_variant":"undefined"},{"item_id":"UIS5071187","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"david_joy_british_mechanical_engineer_c_1870_1903","item_variant":"undefined"},{"item_id":"LLM6016191","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":"the_railways_of_japan_engraving","item_variant":"undefined"},{"item_id":"HLR3741158","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_isambard_kingdom_brunel_english_mechanical_civil_engineer_1884_engraving","item_variant":"undefined"},{"item_id":"UIS5089037","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_civil_engineer_c_1850s","item_variant":"undefined"},{"item_id":"UIS5072244","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"richard_roberts_welsh_mechanical_engineer_and_inventor_c_1850","item_variant":"undefined"},{"item_id":"UIS5070924","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_civil_engineer_c_1850s","item_variant":"undefined"},{"item_id":"UIS5087671","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_civil_engineer_c_1850s","item_variant":"undefined"},{"item_id":"UIS5062257","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_structural_engineer_1846","item_variant":"undefined"},{"item_id":"LLM972033","item_category":"illustration","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":"louis_robert_french_mechanical_engineer_and_inventor_chromolitho","item_variant":"undefined"},{"item_id":"UIS5070793","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"john_smeaton_english_mechanical_and_civil_engineer_c_1780s","item_variant":"undefined"},{"item_id":"UIS5079906","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"sir_joseph_whitworth_english_mechanical_engineer_c_1875","item_variant":"undefined"},{"item_id":"UIS5065137","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"sir_joseph_whitworth_english_mechanical_engineer_c_1850s","item_variant":"undefined"},{"item_id":"UIS5087107","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"james_nasmyth_scottish_mechanical_engineer_and_inventor_c_1840s","item_variant":"undefined"},{"item_id":"UIS5092431","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"jacob_perkins_american_mechanical_engineer_and_inventor_1825","item_variant":"undefined"},{"item_id":"UIS5073638","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_mechanical_and_structural_engineer_c_1850_1859","item_variant":"undefined"},{"item_id":"UIS5076619","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_structural_engineer_1846","item_variant":"undefined"},{"item_id":"UIS5077239","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"john_smeaton_english_mechanical_and_civil_engineer_1773","item_variant":"undefined"},{"item_id":"UIS5063607","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_civil_engineer_c_1850s","item_variant":"undefined"},{"item_id":"UIS5064113","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_civil_engineer_1859","item_variant":"undefined"},{"item_id":"UIS5071010","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"jacob_leupold_german_physicist_and_mechanical_engineer_c_1700","item_variant":"undefined"},{"item_id":"UIS5092326","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_civil_engineer_c_1850s","item_variant":"undefined"},{"item_id":"UIS5080054","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"william_sellers_american_mechanical_engineer_and_manufacturer_c_1890s","item_variant":"undefined"},{"item_id":"UIS5087608","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_civil_engineer_1846","item_variant":"undefined"},{"item_id":"UIS5060978","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"sir_dugald_clerk_scottish_mechanical_engineer_c_1900","item_variant":"undefined"},{"item_id":"UIG3119153","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"difference_engine_designed_by_charles_babbage","item_variant":"undefined"},{"item_id":"LLM6016203","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":"swing_bridge_at_the_port_of_havre_engraving","item_variant":"undefined"},{"item_id":"LLM6016204","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":"swing_bridge_at_the_port_of_havre_engraving","item_variant":"undefined"},{"item_id":"LLM3655445","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":"george_stephenson_engraving","item_variant":"undefined"},{"item_id":"UIS5062831","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_civil_engineer_c_1850s","item_variant":"undefined"},{"item_id":"LZT1034052","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson","item_variant":"undefined"},{"item_id":"KWE188330","item_category":"object","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":"steam_hammer_from_cyclopaedia_of_useful_arts_manufactures_edited_by_charles_tomlinson_c_1880s_engrav","item_variant":"undefined"},{"item_id":"LLM6016194","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":"first_class_torpedo_boat_engraving","item_variant":"undefined"},{"item_id":"LLE815738","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"brown_mather_1761_1831_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"john_smeaton_engraving","item_variant":"undefined"},{"item_id":"LLM6016211","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":"the_drexel_buildings_philadelphia_engraving","item_variant":"undefined"},{"item_id":"UIS5062484","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_structural_engineer_c_1830_1839","item_variant":"undefined"},{"item_id":"UIS5064107","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson_english_mechanical_and_structural_engineer_c_1850_1859","item_variant":"undefined"},{"item_id":"UIS5074279","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"gottlieb_daimler_german_mechanical_engineer_late_19th_century","item_variant":"undefined"},{"item_id":"UIS5074275","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"gottlieb_daimler_german_mechanical_engineer_late_19th_century","item_variant":"undefined"},{"item_id":"LLE815672","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"richmond_george_1809_96_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_engraving","item_variant":"undefined"},{"item_id":"LLM3653503","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":"a_whimsey_engraving","item_variant":"undefined"},{"item_id":"LSE4079498","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_mechanical_lift_of_the_engineer_edoux_at_the_world_exhibition_of_1867_grav","item_variant":"undefined"},{"item_id":"UIG5308298","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_s_third_locomotive","item_variant":"undefined"},{"item_id":"XRH1734833","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist","item_category5":"balown","item_list_name":"search_results","item_name":"james_watt_1736_1819_scottish_mechanic_engineer_engraving","item_variant":"undefined"},{"item_id":"UIS5080023","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"francis_a_pratt_american_mechanical_engineer_late_19th_century","item_variant":"undefined"},{"item_id":"UIG5308416","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_2_4_0_locomotive","item_variant":"undefined"},{"item_id":"LZT1017103","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"james_watt","item_variant":"undefined"},{"item_id":"TAD1743571","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"henri_poincare_1854_1912_french_mathematician_mechanic_astronomer_mining_engineer_and_philosopher","item_variant":"undefined"},{"item_id":"LLM6016209","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":"the_drexel_buildings_philadelphia_engraving","item_variant":"undefined"},{"item_id":"LLM3653482","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":"colliery_gin_engraving","item_variant":"undefined"},{"item_id":"UIG5308415","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_2_4_0_locomotive","item_variant":"undefined"},{"item_id":"LLM3653483","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":"coal_waggons_engraving","item_variant":"undefined"},{"item_id":"LLM3653502","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":"kilsby_tunnel_engraving","item_variant":"undefined"},{"item_id":"LLM3653504","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":"alton_grange_engraving","item_variant":"undefined"},{"item_id":"NYH177771","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"by_industry_we_thrive_published_by_kimmel_and_voigt_1873_colour_litho","item_variant":"undefined"},{"item_id":"UIG5308299","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_s_old_engine","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"ingegnere meccanico","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":519,"search_results_page_number":1}