1946 Sc 966 Medal “For Labour Valour” Scott 1040 Block of 4

1946. Medal “For Labour Valour”.
Catalogs: Scott 1040, Standard Collection 966, Michel 1034, Yt 1029.
Issued on: June 22, 1946.
Perforation: comb 12 x 12½.
Printing: Typography.
Size: 26 x 37 mm.
Colors: Brown.
Face value: 60 Russian kopek.
Quantity: 5,000,000.
Block of 4, MNHOG.