Nikon F accessory mounting shoe brand_Sennheiser some cosmetic surface oxidation on

some cosmetic surface oxidation on the adjustment rods

A genuine Metabones Speed Booster adapter to mount Contax/Yashica SLR lenses to Micro Four Thirds cameras

lens has minor haze which won't affect images

This Omega Super Chromega C760 enlarger can be used for film up to 6x7cm

The Nikon D850 is a fast

Nikon F accessory mounting shoe brand_Sennheiser some cosmetic surface oxidation onIt's a Nikon F accessory shoe, meant to hold a flash or similar small accessory with compatible mount. This is a cold shoe, so if you're using it for flash work you'll need a separate cable (not included) to connect the flash to the camera.