The Controversial Zeppelin Stamps That Enraged 1930s Collectors
(via Atlas Obscura) On May 21, 1930, the world’s biggest airship, the Graf Zeppelin, floated over the Cape Verde Islands
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aviation postal service
(via Atlas Obscura) On May 21, 1930, the world’s biggest airship, the Graf Zeppelin, floated over the Cape Verde Islands
Read more