Systems test 15 ¢ — Grenada, 1976
Systems test (Grenada, 1976), face value 15 ¢, “Viking and Helios Space Missions” series. Photo, catalogue value, details and photo identification.
- Series
- Viking and Helios Space Missions
- Issue date
- 1976
- Face value
- 15 ¢
- Colors
- Multicolor