The original 1 of 22 was a build out on the website NS bare headed and a black horn strip drop point with a high radius grind..sassafrassdogs3 I've never seen the one on the right with regular brass bolsters. I think there's 3 or 4 or more variations all using the basic Wolf Elk handle. If I'm not mistaken the first ones were from the Christmas factory sale. I was told that a similar 112 would be a Buck of the Month at that time. Then it turned up on the build out as 1 of 22 and I was lucky enough to get one from a friend here who was online when it popped up and bought it for me. I think the 1 of 12 was from the recent sale on the floor at Buck. Joe has probably made another dozen or two with slight changes in frames,strips and trim so they are a VERY nice subset to collect. So I'm guessing Joe started using the basic Wolf handle late last year with the 22 and 12 version alike and another dozen or two with slightly different features ie brass, bare headed, slightly different trim ect. I'll be on the lookout!