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
The UK’s Highest Value Treasure Find Ever Discovered
All a group of friends really wanted to do was enjoy a relaxing weekend away and try out a new metal detector. The unexpected result of this trip is the highest value treasure find ever discovered in Great Britain. The coins will soon be on display at the British Museum.
Metcalf Lecturer 2023/4: Benjamin Hellings
The Archaeological Institute of America named Benjamin Hellings this year’s Metcalf Lecturer. He is Curator of Numismatics at the Yale University Art Gallery and Chair of the AIA Numismatics Interest Group.
Archive: Coins, Medals and more

Record! South African Rarity Leaves All Previous Top Prices Far Behind
Recently, a South African coin was auctioned at Heritage for $1.8 million (excluding premium) – exceeding the previously highest known auction results for South African coins by a remarkable $1.5 million. What makes the “Single 9” such a rarity?

Bulgaria, Prince Ferdinand I and the Railroad
One of the highlights of Künker’s auction 395 is a spectacular gold medal with a weight of 110 ductats. It was the personal property of Prince Ferdinand I. of Bulgaria. This medal takes us back into a period when Bulgaria modernized its economy. And the railroad system played a major role in this.













The Coin Hoard of Merishausen
From 15 March to 19 October 2025, the Museum zu Allerheiligen in Schaffhausen, Switzerland, is mounting a special exhibition on the coin hoard of Merishausen, presenting the results of research on this interesting ensemble to the public.
The Black Lizard from Brusnik Island in Ultra-High Relief
Croatia is home to a lizard species that would have impressed even Darvin himself: the autochthonous black lizard, found only on the island of Brusnik. On 14 March 2024, Croatia issued three collector coins in its honour. Now the fourth, a two-ounce silver version in ultra-high relief, has been released.