Pentax Spotmatic SP500 with 55mm f2 Super-Takumar  type_Measuring This full-frame lens will work

This full-frame lens will work with any Nikon SLR that allows in-camera aperture control (it does not have a mechanical aperture ring) and will autofocus on any Nikon SLR that has a built-in focusing motor

So if your situation is similar to that described earlier in this paragraph

Adjustable interior dividers

These cameras use a weird PX32 battery which is not commonly available

Black leather on the outside

Pentax Spotmatic SP500 with 55mm f2 Super-Takumar &nbsptype_Measuring This full-frame lens will workThe Asahi Pentax Spotmatic SP500 is a classic manual focus 35mm camera with shutter speeds from 1s to 1 500s and easy to read metering. This SP500 is in very good condition, with minor cosmetic wear (notably a rear engraving). Shutter speeds and metering are accurate, light seals are new. The included Asahi 55mm f2 Super Takumar lens has some internal dust, no haze or fungus. A solid camera in good shape.