1972 Sc 4068 90th Birth Anniversary of G.M.Dimitrov Scott 3983

1972. 90th Birth Anniversary of G.M.Dimitrov.
Catalogs: Scott 3983, Standard Collection 4068, Mi 4018, Yt 3841.
Condition: MNHOG.
Issued on: June 15, 1972.
Perforation: comb 12½ x 12.
Printing: Photogravure.
Size: 26 x 37 mm.
Colors: Multicolor.
Face value: 6 Russian kopek.
Quantity: 2,500,000.