I sold my Benelli M-1 Super 90 years ago. I regretted it immediately, but needed the cash. About a year later I went back in the store and mentioned that I missed it to the owner. He still had it and sold it back to me for what he paid me for it. He had kept it for himself because the serial number matched his Sig 220. He was a super nice guy and I mean a really super nice guy.