The Kiev 4 is a Soviet 35mm coupled-rangefinder camera produced at the Arsenal factory in Kiev, with a design lineage derived from the pre-war Zeiss Contax. It uses a Contax-type bayonet mount and sits in the mid-century rangefinder category, positioned as a general-purpose 35mm system camera during its long Soviet production run.

At UK auction in recent years the Kiev 4 has been a low-ticket rangefinder, with hammer prices ranging from around £35 to £150 and a typical result landing near £80. As of 2026, value is strongly condition-led: clean, working bodies with a responsive shutter and accurate rangefinder sell for noticeably more than cosmetically tired examples, and most saleroom results reflect wholesale levels rather than retail asking prices.