Reverse side to a rare calling card of the Civil War surgeon Reed Bontecou who was commissioned to run U.S. Harewood Hospital. The image is a photograph of a composite photograph, quite possibly one that was made by Bontecue himself. The subject is a panoramic view of the hospital with the administration buildings in the foreground and the tented wards off in the distance.

Actual dimensions of the card are 62mm and 102mm.