1917 Sc 158II Imperial Eagle and Post Horns with Thunderbolts Scott 138
1917. Imperial Eagle and Post Horns with Thunderbolts.
Catalogs: Scott 138, Standard Collection 158II, Michel 80DybII.
Issued on: January 1, 1917.
Perforation: comb13½.
Printing: Typography.
Colors: Multicolor.
Face value: 7 ₽.