Poland
| Country: | Poland |
| Type: | Postage stamps |
| Series: | Merchant Marine Day |
| Nominal: | 80 gr |
| Year: | 1953 |
| Perforation: | comb 12¾ x 12½ |
| Mintage: | 2,073,000 |
Merchant Marine Day
 Fishermen on Cutter K 17 |  Loading the Freezervessel "Czech" |