New World Postal Union (W.P.U.) Building in Bern 3.50 fr — Belgium, 1970
New World Postal Union (W.P.U.) Building in Bern (Belgium, 1970), face value 3.50 fr, “Stamp Day” series. Photo, catalogue value, details and photo…
- Series
- Stamp Day
- Issue date
- 1970
- Face value
- 3.50 fr
- Colors
- Dark blue green | Light bluish green
- Print run
- 10,500,000
- Yvert
- BE 1529
- Michel
- BE 1586
- Stanley Gibbons
- BE 2149
- Scott
- BE 740