Czechoslovakia
0.13 - 0.16$
price on 09.02.2023
Issued to commemorate PRAGA 78 International Stamp Exhibition.
| Country: | Czechoslovakia |
| Type: | Postage stamps |
| Series: | Historic Prague Windows |
| Nominal: | 20 h |
| Year: | 1977 |
| Size: | 23 x 54 mm |
| Perforation: | comb 11¾ x 11¼ |
| Mintage: | 11,570,000 |
Historic Prague Windows
 Window, Michna Palace 0.13$ |  Window, Michna Palace 0.08$ |  Window, Thun Palace 0.11$ |  Window, Archbishop’s Palace 0.09$ |
 Window, Church of St. Nicholas 0.53$ |