I have been given a
1982 Contax RTS II Quartz and a
Yashica FR1 set from a gent who contacted the Chairman of my Club and I was the first to reply -- there were several winders, 2 Contax flashes (the small one went
bang ! ) leaving me with the huge hammer-head 540 ( not got it working yet) - all in a very dusty plastic box. I had to wipe everything down, all the Yashica lens cases I put on some Neatsfoot Oil, cleaned lenses with brush and microfibre cloth ( NO FUNGUS !) . Both cameras had been 'banged' -- Contax on a corner so the frame counter sticks on a number , Yashica on pentaprism and frame counter sticks on 'S' ( so I don't know how many frames I have taken) --- on use, both mirror bumper foams crumbled so I replaced them. I have done some tests -- the Contax 50mm f1.4 Planar is NO SHARPER than the 50mm f1.4 SMC Takumar on my 1970's Spotmatic F.