1970 Sc 3800. 25th Anniversary of Hungary Liberation. Scott 3719

1970. 25th Anniversary of Hungary Liberation.
Catalogs: Scott 3719, Standard Collection 3800, Michel 3747, Yt 3610.
Issued on: 1970-04-04.
Perforation: comb 12
Printing: Offset lithography
Size: 32.5 x 32.5 mm
Colors: Multicolor
Face value: 6 Russian kopek
Print run: 5,000,000