1965 Sc 3213 20th Anniversary of Yugoslav Republic Scott 3139

1965. 20th Anniversary of Yugoslav Republic.
Catalog numbers: Scott 3139, Standard Collection 3213, Michel 3165, Yvert 2938.
Condition: MNHOG.
Issued on: December 30, 1965.
Perforation: comb 12½.
Printing: Offset lithography.
Size: 32.5 x 32.5 mm.
Colors: Multicolor.
Face value: 6 Russian kopek.
Quantity: 2,500,000.