Archive: People and Markets
ACCG Introduces Their New Executive Director
Since January 1, 2024 the Ancient Coin Collectors Guild has had a new Executive Director: Keith Twitchell. Twitchell replaces Peter Tompa, who will remain active on the ACCG Board of Directors
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.
Archive: Coins, Medals and more

Münster, Osnabrück, Passau and the Counts of Lamberg
Münster, Osnabrück and Passau: How are these places related to the Counts of Lamberg? We use coins from Künker’s auction 424 to illustrate how noble families in the Holy Roman Empire climbed the social ladder in early modern times, and explain the reasons for and the consequences of such ascents.

Planchet Error, Overstrike, Double-Strike, Etc.: Which Errors Affect the Price of a Coin? – Part 1
The price of a coin does not only depend on its rarity and grade. There are many things that can affect a specimen’s value in a positive or negative way. This overview will help you to understand common terms, to use them confidently and to understand them in their context.










London Museum Receives Roman Artefacts and £20 Million
The London Museum receives generous support. Bloomberg Philanthropies is providing not only £20 million, but also more than 14,000 Roman artifacts that were unearthed prior to the construction of its London headquarters in the heart of the city – at the site where the Temple of Mithras once stood.
Coinwatch – Watches With Coins For Enthusiasts
Coinwatch had a vision when it was founded in 1984: to combine coins and watches for those who love coins and wish to display them. The birth of watches with coins as dials.