1966 Sc 3248-3249 Soviet Sea Transport Scott 3182-3183

1966. Soviet Sea Transport.
Catalog numbers: Scott 3182-3183, Standard Collection 3248-3249, Michel 3196-3197, Yvert 3085-3086.
Condition: MNHOG.
Issued on: March 25, 1966.
Perforation: comb 12½ x 12.
Printing: Offset lithography.
Size: 42 x 30 mm.
Colors: Multicolor.
Face value: 12 Russian kopek; 16 Russian kopek.
Quantity: 4,000,000; 4,000,000.