Clean example of a nice vintage wide-angle. edit: Dust specs on first image are on outside of the lens, clean and clear glass throughout this sample. I've used this example, makes nice images (could provide film scans upon request) and focuses quite closely. edit: Will include caps, metal front screw-on and plastic generic for rear. Versatile mount to adapt to other cameras, or works great on a Spotmatic or TLS. $50 plus shipping.