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
Poetic Machines: Swissmint Honors Jean Tinguely
Steel, wheels, movement, order and chaos – Swiss artist Jean Tinguely was fascinated by the poetry of machines, which he captured in his kinetic machine sculptures. To mark what would have been his 100th birthday, Swissmint is honoring the exceptional artist with a silver coin.
The Mel Wacks Judaica Art Medal Award 2023
At FIDEM Florence 2023, the winner of the Mel Wacks Judaica Art Medal Award has been announced. The award is given for medals with Judaic, Biblical or Holy Land themes.
Archive: Coins, Medals and more

State-of-the-Art Minting Technology
Colours, special shapes, inlays, micro inscriptions, latent images and holograms – many technologies are used on commemorative coins today. In this article, we give you a little overview of the different technologies that are currently applied in the coin producing industry.

Frederick III of Denmark and Eben Ezer
SINCONA’s Auctions 92 to 95 will take place from 21 to 25 October 2024. This article introduces one of the many rarities up for sale: a so-called “Ebenezer” coin from Denmark. The 4-Ducat piece is extremely rare and of great historical interest.

















The Nasser D. Khalili Collection of Islamic Coins: Now Available Online
The Khalili Collections are in the process of digitizing the Nasser D. Khalili Collection of Islamic coins, one of the largest private collections in this field. Over the next two years, around 13,000 coins will be made available on the official website, which already features 2,280 coins.
A Perfect Hunter: The Leopard on African Coins
Few people are lucky enough to see a leopard in the wild. On coins, however, the nimble and silent hunters can be encountered more frequently. With Dirk Wasserthal of RareCoin, we take you on a numismatic safari and present five rare African gold coins that have the potential to appreciate.