Польша
Leg of "R" in GR short
MiNr. 669I: six point-rows beneeth the horizontal stripes of "4"
MiNr. 669I: six point-rows (most rare)
MiNr. 669I: six point-rows beneeth the horizontal stripes of "4"
MiNr. 669I: six point-rows (most rare)
| Страна: | Польша |
| Тип: | Почтовые марки |
| Серия: | 1st. Polish Peace Congress |
| Номинал: | 45 gr |
| Год: | 1950 |
| Размер: | 32 x 26 mm |
| Перфорация: | frame 12¾ x 12½ |
| Тираж: | 13,045,000 |
1st. Polish Peace Congress
 Dove of Peace |  Dove of Peace |  Worker and Dove |