This is probably a long shot but I'm selling a Hartblei 45mm f/3.5 Super Rotator with a Contax 645 mount. This could be replaced with a mount for Mamiya 645s or Kievs. The lens is in excellent condition with perfect optics and perfect mechanics. Very minimal signs of use on the barrel. Please pardon some dust on the lens in the photo.
Asking $1600
Asking $1600
