Archive: People and Markets

How the Romans Made Counterfeits

Counterfeits have been around in ancient Roman times, too – usually, they were cast from a copper-tin alloy. Researchers at the University of Tübingen examined the counterfeiting process and reconstructed it experimentally. A video documents their experiment.

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The First Ultra High Relief Coin with Partial Gilding of the Croatian Mint

On 24 January 2024, two “Trsat Dragon” collector coins were released. A new issue featuring the same motif has been added to the successful series on 14 November: the Croatian Mint presents its first coin with ultra high relief and with partial gilding.

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On Our Own Account: CoinsWeekly Takes a Moment to Reflect

CoinsWeekly will be taking a break from July 4 to September 15, 2025, to perfect and implement its new concept. Look forward to opinionated commentary and in-depth numismatic information, when CoinsWeekly is back again after September 15!

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Curaçao is getting a new currency – and with it, new coins. Photo: LPETTET via Getty Images.

A New Era for the Caribbean: The Caribbean Guilder is Coming

In March 2025, a new currency will be introduced – the Caribbean Guilder. Collectors can look forward to intricately designed coins and banknotes that highlight the cultural and maritime identity of the islands of Curaçao and Sint Maarten.

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Archive: Coins, Medals and more

The contents of a piggy bank from the Deutsche Mark era – a case for the Bundesbank exchange counter? Photo: Wieschowski.

Marks and Pfennigs in Your Inheritance: What Should Heirs Do with Old DM Coins?

When dealing with inheritances, it’s common for heirs to come across coins from the Deutsche Mark era –often, these Pfennigs and Marks can feel overwhelming. However, heading straight to the Bundesbank, where nearly all DM coins can be exchanged indefinitely, isn’t always the best option.
For the obverse of the 2022 20-Francs commemorative coin “Mani Matter”, various patterns were created, most of which are unique. They will be offered this fall at SINCONA.

SINCONA Offers Spectacular Swissmint Patterns

In its Auction 87, SINCONA AG showcases Swissmint patterns. They are truly remarkable as they are true patterns that were not produced for collectors but are natural by-products of the coin creation process.
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