Poland
Came back into circulation on 1950-11-06 with Groszy Surcharge.
| Country: | Poland |
| Type: | Postage stamps |
| Series: | Polish Merchant Marine |
| Nominal: | 6 zł |
| Year: | 1948 |
| Material: | white |
| Perforation: | line 11 |
| Mintage: | 210,650 |
Polish Merchant Marine
 Ship in the Dock, Perf 11 |  Loading a Ship, Perf 11 |  Sailboat "General Zaruski", Perf 11 |