"Drop of Blood", Soviet Red Cross Blood Donor badge, Moscow Mint version in gold, circa 1960s-early 70s.
In anodized aluminum, paint and lacquer; measures 15.7 mm in height x 7.6 mm in width. Features emblem of the Red Cross and Crescent society. The reverse shows raised logo "MMD" of the Moscow Mint under the pin. The quality of this basic badge for blood donation is markedly better than that of the more common issues by other factories. In excellent condition.
Please note, penny in our photo is for size reference.