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
The Certified Collectibles Group: More than Coins and Comic Books
In 2021, the Certified Collectibles Group surprised the numismatic community by announcing that the Blackstone investment firm would become a majority shareholder. This raised the question of what this might mean for the coin market. Ursula Kampmann was in Sarasota to visit the new Certified Collectibles Group.
After 100 Years: The Bruun Collection Comes Under the Hammer
The Bruun Collection has been held by Denmark’s National Museum in Copenhagen for 100 years. Now Stack’s Bowers Galleries has been commissioned with the sale of the collection, which Stacks refers to as “the most valuable collection of World Coins to ever come to market”.
Archive: Coins, Medals and more

Counterfeit Detection: Altered Prussia 20 Mark
An NGC expert gives us insight into his everyday life. He shows how the year on a coin from the German Empire was altered by a coin doctor.

The History and Coinage of Lycia
With its clear blue water, picturesque beaches and a fascinating landscape, Lycia has won over the hearts of many people. On the occasion of Künker’s sale of the Sayar Collection, Johannes Nollé explores the history of this region on Turkey’s southern coast.

















Space Premiere – Mint of Poland Created the World’s First Flying Coin
The Mint of Poland presented the UFO MP-1766 at the World Money Fair 2024, which is said to be the first flying coin in the World. The coin is lifted by an internal motor and, upon interaction with a specially designed base, it levitates due to the magnetic field generated between them.
Certified Collectibles Group Opens Office in Dubai
The Certified Collectibles Group has opened an office in Dubai. Collectors and dealers in the Middle East now have easier access to expert authentication, grading and encapsulation services provided by NGC, PMG, CGC and JSA.