Portrait of a Woman

1855–1865

Medium: tintype
Dimensions: image (visible): 5.1 × 3.7 cm (2 × 1 7/16 in.) mat: 6.4 × 5.1 cm (2 1/2 × 2 in.) case (closed): 7.4 × 6.2 × 1.7 cm (2 15/16 × 2 7/16 × 11/16 in.)
Genre: Photograph
Museum: National Gallery of Art, Washington, DC, US