1985 Sc 5579 40th Anniversary of UNO Scott 5377

1985. 40th Anniversary of UNO.
Catalogs: Scott 5377, Standard Collection 5579, Michel 5525, Yt 5231.
Issued on: June 26, 1985.
Perforation: frame 11½.
Printing: Photogravure and Recess.
Size: 28 x 40 mm.
Colors: Multicolor.
Face value: 45 Russian kopek.
Quantity: 2,100,000.