In dress uniform, standing with cap lying on table to his right
1862 ca.
Silsbee, Case & Co.
Graphite inscription on verso "Col. Corcoran" "Brig Gen Corcoran." Photographers imprint on verso: "Cartes De Visite, by Silsbee, Case & Co. Photographic Artists, 299 1/2 Washington Street, Boston."
GLC05111.02.0300