Archive: People and Markets

Manfred Dunker Honored as the Founder of Modern Coin Marketing

Manfred Dunker played a decisive role in the creation of MDM and is probably the most influential person in the history of modern commemorative coins. At the World Money Fair 2025, Samlerhuset Group paid tribute to its most important employee.

Happy Birthday! The IADAA Turns 30

The International Association of Dealers in Ancient Art (IADAA) celebrates its 30th anniversary. James Ede, one of the founding fathers, remembers his personal experiences in the association and the antiquities trade.

Ra 3,000 years ago and now – a picture of Ra and Amon in the tomb of Ramses IV. Image: Riccardov via Wikimedia Commons / CC BY-SA 2.5.

Pobjoy Mint Features Egyptian God Ra

The Egyptologist Thomas Young made significant contributions to the decipherment of Egyptian hieroglyphics. On the occasion of his 250th birthday, Pobjoy’s releases its 2023 Egyptian Gods Series. The third coin in the series features the God Ra.

Now available: Our CoinsWeekly Special Issue for the World Money Fair 2025

We usually publish our printed CoinsWeekly Special for the World Money Fair in German, as it is tailored to all the German visitors. This year, however, we decided to also offer an English version of the issue as a download for our international readers. We hope you enjoy reading it!

Archive: Coins, Medals and more

Bei genauer Betrachtung können Münzen besondere Merkmale aufweisen, die sich entweder gut oder schlecht auf ihren Wert auswirken. Diese zu erkennen und mit den richtigen Begriffen benennen zu können ist wichtig für jeden Münzsammler. 
Achtung, Bronzepest kann ihre Sammlung zerstören! Foto: Shutterstock.

Cleaning, Patina, Verdigris etc.: Which Errors Affect the Price of a Coin? – Part 2

The price of a coin does not only depend on its rarity and quality. In the second part of our overview we will talk about wear and tear, cleaning and the consequences of environmental processes.
The wedding of Archduke Charles and Zita in 1911. On the left the wedding couple, on the right, 81-year-old Emperor Franz Joseph, whom Charles will succeed as emperor in 1916.

Charles I of Austria-Hungary: A Hapless Emperor Who Was Beatified

In the context of its Summer Auction Sales, Künker will offer the only gold coin of the last Austro-Hungarian Emperor that is available on the market. Johannes Nollé tells the story of this coin and its commissioner, who died in Madeira aged only 35.
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