Lithuania graduate Badge of Kaunas Polytechnic Institute(1951-1990). The Badge were minted in Klaipėda and Tallinn art factories. Material: white metal; white green and red enamel. Clasp with 12 mm diameter white metal nut with two elongated holes and the inscription KLAIPEDA and TALLINN. Weight approx: 7.95 & 9.02 g. Diameter: 35x19 mm. Lot of 2 Badge