This Konica clamp-on wide angle lens shade and its red-velvet-lined zipper case are both in excellent condition with no significant signs of use but there is an area where the paint on the outside of the shade (cosmetic only) is beginning to peel. The shade is marked "28mm F/3.5" and the opening is just over 57mm (2-1/4") in diameter. According to this web page:
http://www.konicafiles.com/3-hexanon-ar-lenses/-wide-angle-lenses/
this shade should fit the 28mm f/1.8 UC Hexanon AR, the 28mm f/3.5 Konica Hexanon AR, the 28mm f/3.5 Konica Hexar AR, the 35mm f/2 Konica Hexanon AR, 35mm f/2.8 Konica Hexanon ARP, and the 35mm f/2.8 Konica Hexanon AR, all of which accept 55mm filters and use 57mm slip-on caps. I don't have any wide lenses that accept 55mm filters or I'd keep it.
Asking $25 shipped in the US. Will ship internationally as long as you're willing to pay the additional cost.
http://www.konicafiles.com/3-hexanon-ar-lenses/-wide-angle-lenses/
this shade should fit the 28mm f/1.8 UC Hexanon AR, the 28mm f/3.5 Konica Hexanon AR, the 28mm f/3.5 Konica Hexar AR, the 35mm f/2 Konica Hexanon AR, 35mm f/2.8 Konica Hexanon ARP, and the 35mm f/2.8 Konica Hexanon AR, all of which accept 55mm filters and use 57mm slip-on caps. I don't have any wide lenses that accept 55mm filters or I'd keep it.
Asking $25 shipped in the US. Will ship internationally as long as you're willing to pay the additional cost.