4th World Day of Telecommunication 100 CFA — Niger, 1972
4th World Day of Telecommunication (Niger, 1972), face value 100 CFA. Photo, catalogue value, details and photo identification.
- Issue date
- 1972
- Face value
- 100 CFA
- Colors
- Multicolor
- Yvert
- NE PA186
- Michel
- NE 330
- Stanley Gibbons
- NE 434
- Scott
- NE C186