At one point people were scalping them for $1500-$2000, and actually getting it. Because, you know, fools and money.
I lucked out on the "3 hours of crashing website, click buttons and hope the sale goes through" lotto, but mine is in my "never to be sold" pile. I wanted it specifically because of the Redcoat Retard Syndrome that got it banned and then got the law changed in our favour. Kind of a symbol.
I'll keep it, and over the years shoot the rifling out of it (I figure it'll take 30-40K rounds to achieve). Then have it buried with me. Fack the gun grabbers.