That looks like a clean 41 someone must of put a weaver base on it at one time is my guess I think you could still get a big chunk of money for it. I have seen them beat to hell and sell for over $7,000.00 I just posted one in the heads up part of the site if you want to watch one sell on GB. To someone looking for a safe queen the holes would bother them but I would of bought this gun just cuz there are not many out there so to me the holes would not matter and I would shoot it just like I do with the rest of my HK's