1991 Sc 6240 10th Anniversary of the UN program ESCAP Scott 5979

1991. 10th Anniversary of the UN program ESCAP.
Catalogs: Scott 5979, Standard Collection 6240, Michel 6184, Yt 5843.
Condition: MNHOG.
Issued on: March 20, 1991.
Perforation: comb 11½.
Printing: Photogravure.
Size: 28 x 40 mm.
Colors: Multicolor.
Face value: 10 Russian kopek.
Quantity: 1,500,000.