For sale is a once used 28/3.5 lens for Nikon rangefinders. It is in "as-new" condition complete with box, hood, caps and optional focus grip enhancer. I thought I would use a 28mm on my SP but I never did, the 50/1.4 held my attention. This lens is simply superb and now discontinued.
Price: $295 + $10 Shipping to ConUS.
Please let me know if you have any questions at all.
Images taken today of the lens: