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Russian 3 Bolt Helmets in History Challenge Coin (Series Set # 2)

 

Russian 3 Bolt Helmets in History Challenge Coin (Series Set # 2)

COIN007

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The second in a series of limited production collectible “Helmets in History” challenge coins produced for and sold by the Historical Diving Society USA. Each coin in the series will highlight a diving helmet with a positive impact on deep sea diving.

Every coin produced has the original HDS logo of an Augustus Siebe helmet on one side and the featured “Helmets in History” helmet on the reverse. This coin features the Russian 3 Bolt helmet.

These collectible coins are 1.75 in diameter, are highly detailed, and will be a prized possession for years to come. Each comes in a soft PVC envelope.

Long the standard diving helmet for Russian military and commercial divers, the 3 bolt helmet began appearing on the international market in the 1980s.


Collections: Challenge Coins, Latest Products

Type: Coins



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