I have a Sigma 150-500 F5-6.3 DG OS HSM made for canon. Only used a hand full of times. Works fantastic, just not into the whole telephoto thing anymore. I lost the original tripod collar. I bought a used one, but the threads were chewed up a little. I re-tapped them and it works fine now, just a little ugly. But its still 100% usable. Other then that, the lens is in great shape. These are the only pictures I have, if you want something specific let me know and I'll get it. I would like $750 shipped paypal preferred. I will package it to the best of my ability. I do have the original box and paperwork, the padded case, and the lens hood.