People and markets

Podcast Greysheet at the World Money Fair 2026

Since last year, the Greysheet Podcast has been bringing American investors and European numismatics closer together. John Feigenbaum and Ursula Kampmann report live from the World Money Fair.
read more at our partner SIXBID

Künker Berlin auction: The trend is pointing eastwards

Künker’s 20th Berlin auction on 28 January 2026 achieved €9.5 million, driven by gold coins and strong Eastern European demand. We present five of the ten lots exceeding €100,000 and big surprises.
read more at our partner SIXBID

Podcast Greysheet at the World Money Fair 2026

Since last year, the Greysheet Podcast has been bringing American investors and European numismatics closer together. John Feigenbaum and Ursula Kampmann report live from the World Money Fair.
read more at our partner SIXBID

Künker Berlin auction: The trend is pointing eastwards

Künker’s 20th Berlin auction on 28 January 2026 achieved €9.5 million, driven by gold coins and strong Eastern European demand. We present five of the ten lots exceeding €100,000 and big surprises.
read more at our partner SIXBID

Come to think of it

Paul Hollis: US Mint Director in controversial times

It’s every coin collector’s dream: a coin enthusiast becomes director of the US Mint. But dealer Paul Hollis will need diplomatic skills, as coin designs are highly controversial.
read more at our partner SIXBID

The BdDM as watchdog: More than 50,000 counterfeits exposed on eBay

Counterfeiting is a major problem, especially on online platforms. eBay is aware of this and hopes that the community will clean up its own act. The BdDM supports eBay in its fight.
read more at our partner SIXBID

Paul Hollis: US Mint Director in controversial times

It’s every coin collector’s dream: a coin enthusiast becomes director of the US Mint. But dealer Paul Hollis will need diplomatic skills, as coin designs are highly controversial.
read more at our partner SIXBID

The BdDM as watchdog: More than 50,000 counterfeits exposed on eBay

Counterfeiting is a major problem, especially on online platforms. eBay is aware of this and hopes that the community will clean up its own act. The BdDM supports eBay in its fight.
read more at our partner SIXBID

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Coins, Medals and more

750,000 CHF for the First Sovereign

A royal edict of October 28, 1489, introduced the sovereign, a new English gold coin. A premier first-generation example has just sold at auction for 750,000 CHF.
read more at our partner SIXBID

Kill the profiteers!

In the 19th century, the German Peasants' War was seen as purely religious, while communists stressed its economic causes—an interpretation now considered correct.
read more at our partner SIXBID

Archive

What Will Be Depicted on Croatia’s Euro Coins?

In 2023, Croatia will become the youngest member of the euro zone. The themes of Croatia’s euro coins have already been chosen – and one of them has stirred up controversy. Let’s find out how Croatia presents itself to Europe on its new coins.

The Protagonists of the Thirty Years’ War: A Slightly Different Preview of Künker’s Auction 410

On 23 September 2024 Künker will auction off a breathtaking collection including many multiple gold coins, multiple talers and rare medals relating to the Thirty Years’ War. We present the most beautiful pieces, and explain why the men depicted on these issues took part in the Thirty Years’ War.

Coins on Coins: When Numismatic Legends Are Reborn

Switzerland receives much acclaim for its redesign of the 100-franc Vreneli. Yet, success is not a given—numerous challenges arise for mints and artists alike.

The courtyard of the Alcazár of Seville was immortalised on a 2024 2-euro coin from Spain. Photo: Real Casa de la Moneda (coin), javarman3 / Getty Images Pro via Canva Pro

The Secret of the Success of State Quarters, UNESCO Coins and Federal State Series

25 years ago, the United States of America started a new chapter in numismatic history. Their State Quarters became the model for many other successful coin programs – including Spain’s UNESCO World Heritage Site series.

On the road

Where Minting of Commemorative Coins was Revolutionized

Have you noticed that most of our commemorative coins today have a much higher relief than they used to? Find out why here.
read more at our partner SIXBID

A visit to Heritage Auctions

Join us as we delve into the world of Heritage Auctions – the world’s largest auction house, where rare treasures, exciting stories and records are just a hammer blow away.
read more at our partner SIXBID

Where Minting of Commemorative Coins was Revolutionized

Have you noticed that most of our commemorative coins today have a much higher relief than they used to? Find out why here.
read more at our partner SIXBID

Who is who

Fun

Franklin’s World:

Good to know

What is an estimate?

Do today’s coin dealers have no idea about the value of a coin? Or why is it that their estimates have nothing to do with the surcharges? Ursula Kampmann explains.
read more at our partner SIXBID

What is money?

What exactly is money? It seems obvious. There are coins, banknotes, credit cards – wait, a credit card isn’t money, it’s just a means of transferring money, just like a cheque or an early modern bill of exchange. So what is it then? What functions must money fulfil in order to function as money?
read more at our partner SIXBID

Where Minting of Commemorative Coins was Revolutionized

Have you noticed that most of our commemorative coins today have a much higher relief than they used to? Find out why here.
read more at our partner SIXBID