I picked up a bunch of holsters at an auction the other day. There was a civil war era holster in there, but this S&W holster caught my eye. Has S&W emblem on snaps instead of plain, I think the snaps are sterling silver as they are not picked up by magnet plus a little tarnish on underside of them. The holster is marked with S&W emblem on back and 21 78. I couldn't find a 78 in catalog. Black leather. pretty good shape . 10 inch overall length
Any ideas of the value ? or even what pistols fit it?