Stamps of United States, 19 Apr 1930
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1930, Apr 19 Graf Zeppelin issue unwmk p. 11
| X | 65c | grn | zeppelin over Atlantic | |||
| X | $1.30 | brn | zeppelin between continents | |||
| X | $2.60 | bl | zeppelin & globe |
1 to 3 of 3
| X | 65c | grn | zeppelin over Atlantic | |||
| X | $1.30 | brn | zeppelin between continents | |||
| X | $2.60 | bl | zeppelin & globe |