Unidentified photographer / artist
1870s (ca)
Ebony Stereo-Graphoscope, in the style of Napoleon III (French)

Stereoscope
Stereographica - Antique Photographica
Courtesy of Bryan and Page Ginns (#13 / 496)
 
The base measures 7.5" x 11" and extends to a height of 17".
 
LL/11309