Polished and unpolished emeralds — Colombia, 1972
Polished and unpolished emeralds (Colombia, 1972). Photo, catalogue value, details and photo identification.
- Issue date
- 1972
- Yvert
- CO 662
- Michel
- CO 1230
- Stanley Gibbons
- CO 1318
- Scott
- CO 808
Polished and unpolished emeralds (Colombia, 1972). Photo, catalogue value, details and photo identification.