I have a guy that wants to sell me a preban Hungarian SA 85m UNDERFOLDER Kassnar Imp. It only comes with one magazine. Its in good-exc condition. He want 1400.00 for it. Is it worth that? Whats the going rate lately as I haven't seen too many. I know the underfolder isn't the rarest of the 2 but just wondering if its worth the money. I have a Polytech preban blued bolt underfolder. Which would you prefer? TIA