Estimate: 19.900 EURHersfeld Abbey,
1/2 Reichstaler 1621,
under Wilhelm V of Hesse-Kassel as administrator.
Condition: ef+
3018-589
Estimate: 9.890 EURFrance,
city of Besançon,
3 Pistols 1666 with title Charles V.
Condition: CH UNC
3019-931
Estimate: 5.800 EURHoly Roman Empire,
Bavaria, Chaise d'or (imperial shield)
1328-1347 under Emperor Louis IV.
Condition: ef
3020-009
Estimate: 3.680 EURGreece,
Eastern Celts,
Tetradrachm (3rd-2nd century BC).
Condition: ef
3020-877
Estimate: 485 EURArchbishopric of Salzburg,
Reichstaler 1654-1668
under Count Guidobald von Thun.
Condition: vf-ef
3019-824
Estimate: 350 EURGreat Britain,
Halfpenny-Token 1794,
Kent-Dover.
Condition: MS65 BN
3020-591
Estimate: 485 EURSaxony,
Siegesthaler 1871 under Johann.
Condition: vf-ef
3003-367
Estimate: 1.180 EURByzantine Empire,
Solidus (491-518)
under Anastasius the righteous.
Condition: vf-ef
3005-316
Estimate: 2.650 EURRoman Empire,
Sesterz (225-227) Orbiana,
wife of Severus Alexander.
Condition: ef
3020-873
Estimate: 1.950 EURKingdom of Bohemia,
Ducat 1676 under Leopold I.
Condition: vf
3021-518

Archive: People and Markets

A New Member to Join the SINCONA Team: Michael Otto

The SINCONA team is excited to welcome a new member. As of 1 January 2025, Michael Otto is working at the SINCONA Group’s headquarters in Zurich. He is looking forward to taking over the position as Head of Numismatics.

Successful Launch of the 11-Euro Football Coin for the 2024 European Championship

The large crowds and the fact that the 11-euro coin sold out quickly show how popular it is with the general public. The unusual collector issue fascinates football fans and numismatists alike and could become a popular souvenir across Europe.

The Mint of Finland is Dead, Long Live the Helsinki Mint

September brought bad news for the numismatic world: the Mint of Finland, once a prolific producer of circulation coins for numerous euro countries, announced it would cease operations. Many questions have since remained unanswered – but one key point is now clear: the future of Finnish coin production has been decided.

2-Euro Ticker: New €2 Coins in March 2025

Rumours about upcoming small-state euro issues are creating a buzz – and the collector year 2026 is already casting its numismatic shadow.

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?

L. E. Bruun: A Collector in His Time

On the occasion of the upcoming auction of the second part of the Bruun Collection, Ursula Kampmann set out again to explore the story of the person behind this collection on behalf of Stack's. This time, she took a close look at Bruun's career as a collector. Read on to learn about the coin trade and the world of collecting before the Second World War.
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