Created: 24 Feb 1840

Image size: h 18.6cm x w 15.6cm

Object Type: Paper Negative-Camera

Physical description: large sample cut out of one corner, possibly for analysis; uneven flared side edge

Inscription: in pencil, verso, Feb. 24 / 40 [24 February 1840]; turquoise ink marks, verso

Owner: Smithsonian Institution's National Museum of American History

Object owner number: 1995.0206.160

Collection: Photographic History Collection