Колумбия
Imprint: LIT.NACIONAL-BOGOTA
Colombia is by far the world's largest producer of emeralds, constituting 50–95% of the world production, with the number depending on the year, source and grad.. Смотреть далее »
Colombia is by far the world's largest producer of emeralds, constituting 50–95% of the world production, with the number depending on the year, source and grad.. Смотреть далее »
| Страна: | Колумбия |
| Тип: | Почтовые марки |
| Серия: | Mining and Agriculture |
| Номинал: | 1 c |
| Год: | 1935 |
| Размер: | 26 x 32 mm |
| Перфорация: | 11½ |
Mining and Agriculture
 Gold Mining |  Christopher Columbus |  Coffee Plantation |  Emerald Mine |
 Platinum Mines |  Emerald Mine 15 руб |  Oil Wells 11 руб |  Coffee plantation 10 руб |
 Gold Mining 13 руб |  Christopher Columbus |