King Leopold III as a biplane pilot 1.75+0.25 fr — Belgium, 1938
King Leopold III as a biplane pilot (Belgium, 1938), face value 1.75+0.25 fr, “European airmail conference” series. Photo, catalogue value, details and…
- Series
- European airmail conference
- Issue date
- 1938
- Face value
- 1.75+0.25 fr
- Colors
- Ultramarine
- Print run
- 434,593
- Yvert
- BE 469
- Michel
- BE 469
- Stanley Gibbons
- BE 813
- Scott
- BE B212