O.S.G.A. 101 Flying Boat 40 Russian kopek — USSR, 1937
O.S.G.A. 101 Flying Boat (USSR, 1937), face value 40 Russian kopek, “Aviation of the USSR” series. Photo, catalogue value, details and photo identification.
- Series
- Aviation of the USSR
- Issue date
- 1937
- Face value
- 40 Russian kopek
- Colors
- Black | Lilac
- Print run
- 750,000
- Yvert
- SU PA63
- Michel
- SU 574
- Stanley Gibbons
- SU 749
- Scott
- SU C72