I picked this up last month when I traded a lens but I just picked up a beautiful Mamiya/Sekor 55/1.8 which I have decided to keep. I am asking $40 which includes shipping/fees in the CONUS. OM front/rear caps are included and I have the original box for the adapter. The lens is in good shape with a few nicks here and there. I see some wear on the blades which I have attempted to photograph but the lens functions perfectly. Pictures are below. I am also open to trades for any MF lens below 50mm. I have not bought/sold here yet but I do have quite an extensive feedback history over on fredmiranda (username treebeard) and I am also on the Olympus 4/3 forum with positive feedback as well.