Friedrich Wilhelm, the Great Elector.
Ducat 1686 LCS, Berlin.
Extremely rare.
Attractive piece.


Maximilian II.
Ducat 1855.
Only a few pieces are known.
Extremely fine-uncirculated.

Ferdinand Albrecht I.
Löser in the weight of 4 Reichstalers 1670, Clausthal.
Extremely rare.
Attractive piece.

Friedrich Adolf.
5 Ducats 1711, Detmold.
Only known piece.
Extremely fine-uncirculated.

6 Ducats, n. d. (1765-1790), with the title of Joseph II.
NGC MS 62 PL.
Extremely rare.
Attractive piece from polished dies.
Almost uncirculaed.

Johann Adolf, 1590-1616.
Portugalöser (10 ducats) n.d., Eutin.
Extremely rare and of particular
significance in monetary history.
Attractive piece.

Leopold I, 1657-1705.
20 Ducats, n. d. (after 1666), Hall,
by M. König.
Extremely rare.
Almost extremely fine.

Archive: People and Markets
Hideo Futahashi (†2024)
We have only now learned that Hideo Futahashi has passed away. Mr. Futahashi was a key figure for Europeans looking to gain a foothold in the Japanese coin market. He was one of those open-minded Japanese who loved introducing European coin enthusiasts to the beauty of his country.
Will the International Coin Market Be Affected by the New US Tariff Policy?
America’s tariff regime is dominating the headlines. Yesterday morning (CET), when Ursula Kampmann wrote this article, many countries were under the threat of high punitive tariffs. As of yesterday evening (CET), this is no longer the case. But it is still interesting to consider what would happen in the coin market if punitive tariffs were imposed.
Archive: Coins, Medals and more

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.

SINCONA Offers Spectacular Swissmint Patterns
In its Auction 87, SINCONA AG showcases Swissmint patterns. They are truly remarkable as they are true patterns that were not produced for collectors but are natural by-products of the coin creation process.













Look at the Coins! Papers in Honour of Joe Cribb on his 75th Birthday
Joe Cribb is a well-known specialist in the monetary history of Asia. On the occasion of his 75th birthday, this volume has been prepared by friends and colleagues in appreciation of his contribution to the field, and especially for his support and guidance.
Coin of the Year: Surprising Picks and Standout Themes from the Oscars of Numismatics
Every year, collectors around the world eagerly await the nominations for the Coin of the Year (COTY) Award, which honors the most outstanding coin issues from across the globe.