Olympus Pen F 38mm f1.8 Lens. Glass is clean and clear and the aperture blades open and close freely, with no visible oil. Cosmetics are at least an 8.5, probably better. I’m selling this lens because I don't care for the focal length, which equals 76mm on full-frame. But it is a lovely, light, and tiny lens. Comes with both caps. Requires an adapter (not included) for use on Olympus or Panasonic M4/3 cameras. It can also be used on the Sony NEX bodies with an appropriate adapter, where it equals a 57mm focal length. $215 covers shipping and PayPal fees. My PayPal ID is firstname.lastname@example.org. Or will trade for black, low-mileage Panasonic G3 body.