1917 Scott 65 Imperial Eagle and Post Horns with Thunderbolts Mi 50

1917. Imperial Eagle and Post Horns with Thunderbolts.
Catalog numbers: Scott 65, Michel 50.
Issued on: 1917.
Perforation: line 13¼.
Printing: Typography and Embossed.
Color: Dark blue, green, pale blue.
Face value: 5$ on 5 ₽.