Vintage Soviet 14-Karat Rose Gold Signet Ring with Openwork Floral Motif Origin: Made in the Soviet Union (USSR), 1979. Specification: Size 19, weight 4g. Condition: Vintage condition with light surface wear consistent with age. The gold displays the classic warm, reddish hue characteristic of Soviet-era gold alloys. Hallmarks: Stamped with official Soviet state hallmarks inside the band, including the five-pointed star with hammer and sickle next to the 583 fineness mark (14K equivalent), as well as the maker's assay mark (9Ю).