Didn't take an overall picture, just the logo and marks. S&W logo, stamped 22 and 26 below the logo. Any ideas on what S&W this was made to fit? Old, a bit stiff, needs leather treatment. Seemingly K-frame sized, interior ~8" long, sewn bottom, button lock leather strap across the top, extended lip at top has a hole for a hammer strap, as if for a single action.