20th Anniversary WHO 250 ₭ — Laos, 1968
20th Anniversary WHO (Laos, 1968), face value 250 ₭, “W.H.O. (World Health Organization), 20th Anniversary” series. Photo, catalogue value, details and…
- Series
- W.H.O. (World Health Organization), 20th Anniversary
- Issue date
- 1968
- Face value
- 250 ₭
- Colors
- Multicolor