Identical to the Zorki 3S with a Self Timer.
Delievered with a JUPITER-8 of INDUSTAR-50.
First Zorki to be Exported in large quatities.
During the (nearly) 20 years of the production of the ZORKI-4, several commemorative series were Delivered.
#01. With rims around the finder like the ZORKI-3S and numbers stamped for shutter speeds
#02. various styles of the ZORKI-4 name plate in Cyrllic letters. Painted numbers for shutter speeds.
#03. various styles of the ZORKI-4 name plate in Latin letters both painted and engraved. Painted numbers for shutter speeds.
#01. Festival of Youth (1957)
#02. 50 Years - OCTOBER (anniversary of October 1917-1967), silkscreened in either black or red.
#04. 50 Years of Soviet Power (1967) Original price in 1958 : 61rubels(confirmed)
Original price in 1970-1973 : 38 rubels with Industar 50 or 47 rubels with Jupiter 8(confirmed)
(photos from Sovietcams.com)