http://www.akfiles.com/forums/showthread.php?p=2537766#post2537766
He said it's OBO in another thread...
It sounds like he knows what he is talking about but if it truly is its original stock with the proper stamps like he states it could be an original :o, would be worth looking into because original 50' are extremely hard to come by.........but if it is a refurb, price is a little high IMO.