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
When Coins meet Comics: United States Mint and Warner Bros. Join Forces
The Historic modern culture partnership is a first of its kind for the United States Mint. Collectors are invited to vote for their favorite superheroes that will be appearing on US coins soon.
12th Kuala Lumpur International Numismatic Fair
Over 60 exhibiting companies will attend the Kuala Lumpur International Numismatic Fair, which will take place from March 29th to March 31st, 2024. Whether you’re a seasoned collector or a budding enthusiast, this event offers an opportunity to immerse yourself in the world of rare and valuable treasures.
Archive: Coins, Medals and more

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.

Coins on Coins: When Numismatic Legends Are Reborn
Switzerland receives much acclaim for its redesign of the 100-franc Vreneli. Yet, success is not a given—numerous challenges arise for mints and artists alike.













Gold Bar from Famous Shipwreck Comes Under the Hammer
In 1622, the Nuestra Señora de Atocha sank off the coast of Key West along with all the treasures on board. Sedwick is now auctioning off one of the largest gold bars ever recovered.
Coin Dealer Richard Beale Pleads Guilty
Richard Beale has pleaded guilty to a number of charges. At a court hearing in New York in August 2023, the British coin dealer admitted, among other things, to falsifying the provenance of an EID MAR aureus.