James Watt 3 EC$ — Grenada, 1987
James Watt (Grenada, 1987), face value 3 EC$, “Inventors 1987” series. Photo, catalogue value, details and photo identification.
- Series
- Inventors 1987
- Issue date
- 1987
- Face value
- 3 EC$
- Colors
- Multicolor
- Yvert
- GD 1442
- Michel
- GD 1690
- Stanley Gibbons
- GD 1711
- Scott
- GD 1538