Model 1881 United States Calvary issue holster. Fits the Colt single-action and Smith & Wesson. Judging by the outline of an ejector housing formed on the back of the holster this holster had a Colt in it for a long time. Stitching is all intact. Very good condition with no tears or rips. Makers name on the back of the holster. Someone apparently needed a small square of leather at some time in the past and thoughtfully cut out a square on the belt flap.