Underwood & Underwood
1902
Evolution of the sickle and flail--33-horse team combined Harvester--Walla Walla, Washington

Albumen prints, stereograph card
each 8.3 x 7.9 cm (3 1/4 x 3 1/8 in)
 
American Art Museum, Smithsonian Institution
Museum purchase from the Charles Isaacs Collection made possible in part by the Luisita L. and Franz H. Denghausen Endowment
 
LL/7619