Hardrock Silver Mine, Cobalt, Ontario 14 ¢ — Canada, 1978
Hardrock Silver Mine, Cobalt, Ontario (Canada, 1978), face value 14 ¢, “Resource Development” series. Photo, catalogue value, details and photo…
- Series
- Resource Development
- Issue date
- 1978
- Face value
- 14 ¢
- Colors
- Multicolor
- Print run
- 16,750,000
- Yvert
- CA 663
- Michel
- CA 689
- Stanley Gibbons
- CA 912
- Scott
- CA 765