Konica FP
The Konica FP is a fully mechanical SLR without light meter, using a Konica F bayonet. Shutter speeds are from 1s to 1/1000s and B. It has no batteries.
In Germany it was sold as Revue SR, in the US as Wards slr700.
External clip-on CdS light meter, coupled to shutter speed, was available.