• Encased Postage

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Values / U.S. Currency / Encased Postage

Postage stamps encased in a brassy-metal housing were invented by A.M. Gault in 1861 to alleviate a severe shortage of coinage. They were issued only in 1861 by a handful of private businesses. A piece of mica (clear plastic) was used to protect the stamp in its frame. A small number of these fascinating paper money-token crossover items survive today and very few in top quality condition. This is a collectible worthy of greater attention as values have not been well defined for items of superior condition.

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Available on Greysheet Marketplace

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1918 $1 San Francisco (Fr. 743)

Auction Ends: 10/4/2026

1922 $10 (Fr. 1173)

Auction Ends: 9/22/2026

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Weekly World Mint Coinage: September 17, 2026
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New coins from Australia and New Zealand.

Carthage Gold Stater Leads Heritage's LII Collection Ancient Coins Auction to $823,683
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Heritage's Sept. 8 Ancient Coins Showcase Auction achieves 100% sell-through rate as Greek, Ptolemaic, Macedonian and Judaean rarities deliver strong results.

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DAVID LAWRENCE RARE COINS