CSA 13, 20¢ green with small faults, tied neat RICHMOND / VA  cds on small cover to “Miss Mary B. Cocke, Care Dr. C. C. Cocke, Bremo Bluff Fluvanna Co., part of back flap missing and cover edge tear at left. Dr. Cary Charles Cocke (1814-1888) was a physician. His father was Confederate General John Hartwell Cocke - Virginia planter, reformer, general, and statesman as well as a director of the James River and Kanawha Company and a member of the board of visitors of the University of Virginia.