1973 Sc 4231 Birth Centenary of Nariman Narimanov Scott 4135

1973. Birth Centenary of Nariman Narimanov.
Catalogs: Scott 4135, Standard Collection 4231, Mi 4181, Yt 3985.
Condition: MNHOG.
Issued on: November 30, 1973.
Perforation: comb 12½ x 12.
Printing: Recess.
Size: 26 x 37 mm.
Colors: Multicolor.
Face value: 4 Russian kopek.
Quantity: 3,300,000.