North Korea
| Country: | North Korea |
| Type: | Postage stamps |
| Series: | 150th birthday of Ferdinand Graf von Zeppelin |
| Nominal: | 40 North Korean chon |
| Year: | 1988 |
| Perforation: | comb 11¼ x 11 |
150th birthday of Ferdinand Graf von Zeppelin
 LZ 13 "Hansa" |  Lz 10 "schwaben" 0.25$ |  LZ 11 "Victoria Louise" 0.25$ |  Lz 3 |
 Zeppelin |