1992 Sc 226-229. Russian-American Space Cooperation. Scott 6257

1992. Russian-American Space Cooperation.
Catalogs: Scott 6257, Standard Collection 226-229, Michel 445-448.
Issued on: 1992-05-29.
Perforation: comb 11½ x 11¾
Printing: Offset lithography
Size: 62 x 100 mm
Colors: Multicolor
Face value: 4*25 ₽
Print run: 1,100,000