Poland
Stamp from Souvenir Sheet
| Country: | Poland |
| Type: | Postage stamps |
| Series: | 400th Anniv. Polish Postage |
| Nominal: | 50 zł |
| Year: | 1958 |
| Perforation: | Imperforate |
| Mintage: | 167,810 |
400th Anniv. Polish Postage
 Four-horse Stagecoach, Painting Printed on Silk |  Four-horse Stagecoach 0.37$ |