Archive: People and Markets

CCG and JSA will provide a seamless solution for autograph collectors to have their items authenticated, graded and encapsulated by the world’s top experts.

Certified Collectibles Group to Acquire James Spence Authentication

Certified Collectibles Group acquires the leading autograph authentication firm James Spence Authentication.

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“Volodymyr Zelensky” by Jim Licaretz.

2023 American Medal of the Year Award

In 2023, the American Medal of the Year award goes to a medallist who paid tribute to Ukraine and its president. Two other medals were chosen as finalists.

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The New and Advanced Coin Yearbook 2025

The new 2025 edition of the Coin Yearbook is fully revised and updated. It features accurate up-to-the-minute pricing of English, Scottish, Irish and Isle of Man coins and many more features.

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Das Vorbild für die Darstellung ist ein Ausschnitt der Darstellung des „fliegenden Menschen“ der Machinae novae von 1595. Foto: © Branimir Kralj / Kroatische Münzstätte.

Faust Vrančić: The Croatian Leonardo

Croatia issues two new collector coins as part of its “Croatian Innovators” series. They are dedicated to Faust Vrančić, a Croatian polymath whose parachute design, published in his 1595 book “Machinae novae”, is the first appearance of this device in a printed work.

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Archive: Coins, Medals and more

Die Qual der Wahl: Welche Goldmünzen sind zu gut für die Schmelze? Foto: Wieschowski / „Iron melting furnace“ von „fotosuper“ von Getty Images via Canva Pro.

Gold at Record Highs: Melt Down or Preserve Historic Gold Coins?

Gold is now more expensive than ever. This trend has put many collectors and dealers in a moral dilemma: Which gold coins can be sold or melted down without hesitation, and where do the real treasures lie?

The Suffering of Leiden – A Siege During the Dutch Revolt

The third part of the Beuth Collection that Künker offers in Auction 420 contains many historically interesting emergency and siege coins. They were issued by the Dutch towns besieged by Spain during the 80 Years' War. One of these towns was Leiden, which to this day commemorates the end of the siege every year with a festival.
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