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Description
- Reference to the historic 1918 airmail stamp
- Iconic motif recreated in pure silver
- Limited edition for collectors of rare themes
- Beginning of an extraordinary collection “ The World’s Most Valuable Stamps”
The first airmail stamp in U.S. history and remains one of the most expensive and legendary printing errors ever — the airplane was mistakenly printed
upside down. Today, this philatelic rarity continues to inspire collectors around the globe. Now reimagined as a silver coin, it captivates with its craftsmanship and symbolism — a tribute not only to a unique stamp but also to an era when the dream of flight was just beginning to take shape.