Poland
Fischer assigns the same catalog number to both perforation types, with no distinction between the two varieties
| Country: | Poland |
| Type: | Postage stamps |
| Series: | Airplane over historic buildings |
| Nominal: | 80 gr |
| Year: | 1954 |
| Size: | 26 x 32 mm |
| Perforation: | frame 12½ x 12¾ |
Airplane over historic buildings
 Defensive walls and the castle, Paczków 0.07$ |  Renaissance Tenement Houses, Kazimierz Dolny |  Wawel castle, Cracow |  City Hall, Wroclaw 0.08$ |
 Lazienki Palace, Warsaw 0.06$ |  Cracow gate, Lublin |