Matidia.
Denarius (112 AD), Rome.
Condition: very rare, vf /vf+.

Julian II. Apostata as Caesar.
Solidus (355–357 AD), Rome.
Condition: unc

Frederik IV.
Double-Ducat 1704, Copenhagen.
With certificate of authenticity.
Condition: ef-

Johann Wilhelm.
Ducat 1753, Nuremberg.
Condition: rare, lightly worked, vf-

Archive: People and Markets
How the Certified Collectibles Group Takes Action Against Fraudsters
The Certified Collectibles Group (CCG) aggressively pursues bad actors who seek to defraud them and the collecting community. CEO Steven R. Eichenbaum reports on the fight and provides examples.
Warning Against Overpriced Coins: “Stick Figure” and “Woman on a Bull” Designs Aren’t Just Found in the Euro Zone
“Mega-rarity from your change” – sensational headlines like these frustrate coin collectors and dealers across Europe. Yet, it’s not just within the Eurozone that supposed rarities, often lacking genuine collector value, make waves.
Archive: Coins, Medals and more

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.

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.

















James Halperin Receives Professional Numismatists Guild’s Highest Award
The Professional Numismatists Guild has given its highest honor, the Abe Kosoff Founders Award, to James Halperin, co-founder of Heritage Auctions. Find out more about Halperin’s achievements and the other PNG award recipients here.
Coin Dealer Richard Beale Pleads Guilty
Richard Beale has pleaded guilty to a number of charges. At a court hearing in New York in August 2023, the British coin dealer admitted, among other things, to falsifying the provenance of an EID MAR aureus.