KMZ Zorki 10
The KMZ Zorki 10 is a fixed-lens rangefinder produced during the Cold War by the Krasnogorsk Mechanical Works in the city of Krasnogorsk just outside Moscow. The Zorki 10 is recognized for being the very first camera with automatic exposure ever produced in the USSR as well as the first Soviet camera to disregard the government-established GOST scale by indicating film speeds with the American/German ASA/DIN systems that would eventually become ISO, the current international standard. There is also a Zorki 11 which is basically the same camera minus the rangefinder assembly.