Original 4" x 2.5" CDV, signed on the back in period ink: Truly yours, R. Or maybe some rank abbreviation like Lt. There is no location but this was taken from a larger lot of images, one of which had a Plymouth, Ohio studio imprint on the back. The item "Civil War Soldier CDV PHoto ID'd & Signed" is in sale since Monday, March 16, 2020. This item is in the category "Collectibles\Militaria\Civil War (1861-65)\Original Period Items\Photographs".
The seller is "jack_mord" and is located in Woodinville, Washington. This item can be shipped worldwide.