Bausch & Lomb Kodak Rapid Rectilinear 5 inch f8 lens lens mount_Robot with some paint wear and

with some paint wear and a dent in the rim of the retractable filter

with some paint wear to the front and back of the finder

with minor cleaning marks and what looks like a streak of potential glue deterioration

so your camera wont go flip-flopping everywhere if you let it go

Nikon 70-200mm f2

Bausch & Lomb Kodak Rapid Rectilinear 5 inch f8 lens lens mount_Robot with some paint wear andThis is a very old Bausch & Lomb Kodak Rapid Rectilinear 5 inch f8 lens, so old that the apertures are marked in Universal System stops (they correspond to f8 f45). Good optics, working shutter. Should cover at least 6x9cm, maybe more. Rear element thread size is about 23mm.