Centenary of Universal Postal Union (UPU) 4 Gs — Paraguay, 1974
Centenary of Universal Postal Union (UPU) (Paraguay, 1974), face value 4 Gs, “U.P.U. (Universal Postal Union)” series. Photo, catalogue value, details and…
- Series
- U.P.U. (Universal Postal Union)
- Issue date
- 1974
- Face value
- 4 Gs
- Colors
- Multicolor
- Yvert
- PY PA682
- Michel
- PY 2603
- Scott
- PY C389