William Willis 50 s — Samoa, 1974
William Willis (Samoa, 1974), face value 50 s, “U.P.U. (Universal Postal Union), Centenary” series. Photo, catalogue value, details and photo identification.
- Series
- U.P.U. (Universal Postal Union), Centenary
- Issue date
- 1974
- Face value
- 50 s
- Colors
- Multicolor
- Yvert
- WS 344
- Michel
- WS 305
- Stanley Gibbons
- WS 433
- Scott
- WS 406