Several hits on Google searching for John S. Photo of him and a personal account of his involvement in the Battle of Stone's River, Tennessee.CDVs are about 4" x 2.5" with some wear and soiling, as shown. The item "Signed ID'd Civil War Soldier SGT MAJ JS Dollinger 1st Ohio Cavalry / Tennessee" is in sale since Saturday, April 25, 2020. This item is in the category "Collectibles\Photographic Images\Vintage & Antique (Pre-1940)\CDVs". The seller is "jack_mord" and is located in Woodinville, Washington. This item can be shipped worldwide.