Poland
| Country: | Poland |
| Type: | Postage stamps |
| Series: | Historic Buildings 1990 |
| Nominal: | 1,700 zł |
| Year: | 1990 |
| Size: | 32.5 x 39 mm |
| Perforation: | comb 11½ x 11 |
| Mintage: | 1,620,000 |
Historic Buildings 1990
 Collegiate Church 12th Cent. Leczyca 0.25$ |  Castle, 14th Cent. Reszel 0.15$ |  Town Hall, 16th Cent. Chelmno 0.1$ |  Church of the Nuns of the Visitation 18th cent. Warsaw |