Treasure trove of US stamp dies lies behind vault at Bureau of Engraving and … – Linn’s Stamp News
Linn’s Stamp News |
Treasure trove of US stamp dies lies behind vault at Bureau of Engraving and …
Linn’s Stamp News The stamps the BEP produced might belong to the Postal Service, but the dies, officials say without qualification, belong to the Bureau. They are all there on the vault's second floor, marked by two small red and white plastic signs that say: “post … |
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