1973 Sc 4144-4145. 50th Anniversary of Moscow Theatres. Scott 4058-4059

1973. 50th Anniversary of Moscow Theatres.
Catalogs: Scott 4058-4059, Standard Collection 4144-4145, Michel 4094-4095, Yt 3913-3914.
Issued on: 1973-02-01.
Perforation: comb 11½
Printing: Photogravure
Size: 28 x 40 mm
Colors: Purple-black, red, gray. Violet-gray, red, gray ultramarine
Face value: 10 Russian kopek
Print run: 3,200,000; 3,100,000