75th Anniversary of Universal Postal Union (UPU) 6 d — Tonga, 1949
75th Anniversary of Universal Postal Union (UPU) (Tonga, 1949), face value 6 d. Photo, catalogue value, details and photo identification.
- Series
- 75th Anniversary of Universal Postal Union (UPU)
- Issue date
- 1949
- Face value
- 6 d
- Colors
- Carmine red
- Yvert
- TO 89
- Michel
- TO 89
- Stanley Gibbons
- TO 90
- Scott
- TO 89