Mamiya 645AF 75-150mm f4.5D lens. Like new in original box, only removed for testing briefly, but I decided to move in a different direction equipment-wise. I had another one of these that I sold a while back on ebay for $2009.00. There was some conjecture at the time that I could have sold it here at that price. Here's your chance to put your money where your mouth is- $2000 shipped in continental US, you pay shipping elsewhere.