Czechoslovakia
0.06 - 0.07$
price on 07.12.2022
There is a number on the reverse of every fifth stamp. (005; 010; 015; etc.)
| Country: | Czechoslovakia |
| Type: | Postage stamps |
| Series: | Postal Code Campaign |
| Nominal: | 30 h |
| Year: | 1976 |
| Material: | whitened paper (oz) |
| Size: | 27 x 22 mm |
| Perforation: | frame 11¼ x 11¾ |
| Mintage: | 20,670,000 |
Postal Code Campaign
 Postal Code Emblem 0.06$ |  Map with the Post Code Regions 0.13$ |