1973 Sc 4229 Salvador Allende Scott 4133

1973. Salvador Allende.
Catalogs: Scott 4133, Standard Collection 4229, Mi 4179, Yt 3983.
Condition: MNHOG.
Issued on: November 26, 1973.
Perforation: comb 11½.
Printing: Photogravure.
Size: 40 x 28 mm.
Colors: Multicolor.
Face value: 6 Russian kopek.
Quantity: 3,800,000.