Isaac Newton 100 CFA — Niger, 1970
Isaac Newton (Niger, 1970), face value 100 CFA, “Men and their Flying Machines (1970)” series. Photo, catalogue value, details and photo identification.
- Series
- Men and their Flying Machines (1970)
- Issue date
- 1970
- Face value
- 100 CFA
- Colors
- Green
- Yvert
- NE PA141
- Michel
- NE 267
- Stanley Gibbons
- NE 367
- Scott
- NE C141