Ole Roemar dicovers that light movees at a finite speed 50 ¢ — Grenada, 2000
Ole Roemar dicovers that light movees at a finite speed (Grenada, 2000), face value 50 ¢, “Millennium” series. Photo, catalogue value, details and photo…
- Series
- Millennium
- Issue date
- 2000
- Face value
- 50 ¢
- Colors
- Multicolor
- Yvert
- GD 3594
- Michel
- GD 4142
- Stanley Gibbons
- GD 3947
- Scott
- GD 2932q