VINTAGE UNUSUAL RUSSIAN OCCUPIED GERMANY (STAMPED ON BACK) PENTACON Z1 CAMERA WITH THE NAME RUBBEX OUT ON PRISM (PROBABLY BY A RUSSIAN) ~ CAMERA BODY IS VERY GOOD ~ SHUTTER WORKING AND LENS IS A 50MM 2.8 TESSAR CARL ZEISS CLEAN ~ THE FOCUS IS VERY STIFF.....BUT WORKS ~ A NEAT COLLECTIBLE WITH THE RUSSIAN STAMP AND A VERY COLLECTIBLE CAMERA OTHERWISE
The ZI Pentacon is a name variant of the early Contax SLR.
One of the very earliest 35mm prism SLR cameras, designed 1948 in what was left of the Zeiss Ikon factories in postwar Dresden.