Leica M3The classic Leica M3 is Leica's first M mount camera, and it's still one of the most usable "classic" cameras out there. This an early double stroke model from 1955, just back from a full service, with accurate speeds and a clean rangefinder. It's in excellent cosmetic condition: there is minor cosmetic surface wear and some marks on the screw heads from a previous servicing, nothing dramatic.