Куба
This stamp was only sold at the counter for three days. Remaining stocks were overprinted with "SVP" (= no postage validity).
| Країна: | Куба |
| Тип: | Поштові марки |
| Серія: | Society of American writers and artists |
| Номінал: | 4 ¢ |
| Рік: | 1937 |
| Перфорація: | 10 |
Society of American writers and artists
