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
Money Talks – Art, Society & Power
A new exhibition at the Ashmolean Museum in Oxford aims to explore the intricate and often humorous relationship between art, money, and society. Meet Nero, Edward VIII, Warhol, Banksy and many more.
Dennis Tucker Retiring as Publisher at Whitman
Following a nineteen-year career at Whitman Publishing, Dennis Tucker will retire at the end of February 2024. During his time as publisher, he has overseen the publication of more than 300 titles.
Archive: Coins, Medals and more

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.

Queen Anne: Great Britain on Its Way to Becoming a Global Power
On 26 May 2025, SINCONA will auction off part 6 of the British Collection presenting the medals of this ensemble. In this article, we will show you some of the treasures among the lots and explore the story of Queen Anne. Under her rule, Great Britain became the most important trading power in Europe.













The South African Mint: Africa’s Largest Mint
At the end of my trip to South Africa, I have the unique opportunity to visit the South African Mint. I’m taking you along on my visit, and that’s something very special: normally, taking photos inside the South African Mint isn’t permitted!
2-Euro Ticker: New 2-Euro Coins in July 2024
Croatia excites 2-euro collectors with a new city series – and significant improvements in minting quality. Portugal’s online shop has not been running smoothly.