2015 Sc 1951 International Exhibition “CSTB” Scott 7631

2015. International Exhibition “CSTB”.
Condition: MNHOG.
Catalogs: Scott 7631, Standard Collection 1951, Michel 2168.
Issued on: May 15, 2015.
Size: 65 x 32.5 mm.
Perforation: comb 13½.
Printing: Offset lithography.
Colors: Multicolor.
Face value: 19 ₽.
Quantity: 240,000.