Germany DDR
only black / blue in the flag
| Country: | Germany DDR |
| Type: | Postage stamps |
| Series: | Opening of civilian air traffic in the GDR |
| Nominal: | 5 Pf. |
| Year: | 1956 |
| Perforation: | comb 13 x 12½ |
Opening of civilian air traffic in the GDR
 Flag of the Lufthansa |  Iljuschin IL-14 0.22$ |  Iljuschin IL-14 0.33$ |  Iljuschin IL-14 0.21$ |