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
John Highfill († 15 June 2025)
Tulsa, Oklahoma rare coin dealer John Highfill, founder of the National Silver Dollar Roundtable and author of a landmark 1,200-page reference book, The Comprehensive U.S. Silver Dollar Encyclopedia, passed away on June 15, 2025. He was 82.
Join the First International Numismatic Alliance Conference!
The first edition of the International Numismatic Alliance Conference (INAC) will be held on May 26th. This free and open for everyone online event wants to offer a new unique opportunity for everyone to delve into the fascinating world of numismatics.
Archive: Coins, Medals and more

Farewell to the Penny: (No) Impact on Numismatics?
The United States Mint is ending production of the one-cent coin – triggering a rush on 2025 penny rolls. But one expert urges collectors to stay calm.

Gold from Rhodes for the Battle for Rome
On 30 October 2024, Künker will be auctioning an aureus minted by Caesar’s assassins in 42 BC. The extremely rare piece is estimated at 100,000 euros. We tell the story of a coin that takes us back to the heart of the Roman civil war.

















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”.
Bulgaria Will Adopt the Euro in 2026
The euro area is expanding: On June 4, 2025, the European Central Bank confirmed that Bulgaria meets the requirements for joining the eurozone. This clears the way for the introduction of the euro on January 1, 2026 – provided that preparations can be completed in time.