Great stuff is always available on eBay. Its a matter of crazy pricing and over-stated credentials. "possibly NIB", possibly? Seems like a red flag already. If you can get past all the B.S. and you didn't have to pay $200 for it, it arrives at your door, tests OK, good for you! Sorry to appear pessimistic, but my definition of pessimistic is an optimist with experience. Here's hoping for the best.