Ormsby Mitchel, c. 1860-1870, Smithsonian: National Portrait GallerySize: Plate: 9 × 6 ×

Ormsby Mitchel, c. 1860-1870,Smithsonian: National Portrait Gallery

Size: Plate: 9 × 6 × 0.2 cm (3 9/16 × 2 3/8 × 1/16")
Medium: Glass plate collodion negative

https://npg.si.edu/object/npg_NPG.81.M1153

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Wed, 05 Jan 2022 07:31:25