Stamps of Poland, 6 Nov 1990
1 to 6 of 6
postage
1990, Nov 6 owls (1990 Poland) unwmk p. 9-14.5 (6 stamps)
| X | 200z | multi | Athene noctua | .20 | .20 | |
| X | 500z | multi | Strix aluco | |||
| X | 500z | multi | Strix aluco | — | — | |
| X | 1000z | multi | Asio flammeus | |||
| X | 1500z | multi | Asio otus | |||
| X | 2000z | multi | Tyto alba |
1 to 6 of 6