3. H69.459.2025 Object number: H69.459.2025 Object name: photonegative Title: Promontory Trestle Work Maker: Andrew J. Russell Date made: 1869
4. H73.303.1 Object number: H73.303.1 Object name: incubator Date made: Circa 1905 Currently on display in the Gallery of California History
5. H74.487.1 Object number: H74.487.1 Object name: glass jar Date made: Circa 1915 Currently on display in the Gallery of California History
7. H74.487.2A Object number: H74.487.2A Object name: glass jar Date made: Circa 1915 Currently on display in the Gallery of California History
8. H69.219.6 Object number: H69.219.6 Object name: telescope Cultural affinity: English Date made: Early 19th century Currently on display in the Gallery of California History
10. H73.218.6B Object number: H73.218.6B Object name: demitasse cup Date made: 20th century Currently on display in the Gallery of California History
11. H74.597.1 Object number: H74.597.1 Object name: gasoline pump; gas pump Date made: 1925 Currently on display in the Gallery of California History
12. H69.459.2426 Object number: H69.459.2426 Object name: photonegative Title: Chinese Laying Last Rail Maker: Andrew J. Russell Date made: 1869