This Yugoslav stamp, issued in 1950 (country name Jugoslavija), commemorates the 90th birth anniversary of Vladimir Ilyich Lenin. The design features a finely engraved portrait in deep olive-black tones, created by artist T. Krnjačić, reflecting Yugoslavia's early post-war alignment with socialist iconography. The clean line-engraving style highlights Lenin’s strong profile, a common visual trope in Eastern European philately of the era. This issue holds significance for collectors of political history, Cold War philately, and Yugoslav commemoratives, representing a brief period before the Tito–Stalin split reshaped Yugoslavia’s ideological direction.