Dust to lens etc -.
Vintage Hanimex Auto MC 28mm f2.8 Camera Prime Lens M42 Screw Mount
Vintage Prinz Galaxy 300mm f/5.6 Prime Lens . M42 fit. optics clear myref118
SICOR AUTO MC 28mm f/2.8 Prime Lens Pentax K Mount Clean optics.
Carl Zeiss Jena Red MC 135mm f3.5 Portrait Short Tele Prime Lens M42 Fit or DSLR
