From my research I would say it's fairly rare and is probably worth about $1200.00. Just keep in mind if you wanted to sell it, if you ask 1200.00 you may just get it but will probably have to be somewhat patient. If you ask $900 though it should sell in a heartbeat. I used to work in a pawn shop, so I'm turnover driven
So just in the case that you find yourself wanting to part with it, you got an ez $950.00