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 UNC3019-931
Estimate: 5.800 EURHoly Roman Empire,
Bavaria, Chaise d'or (imperial shield)
1328-1347 under Emperor Louis IV.
Condition: ef3020-009
Estimate: 3.680 EURGreece,
Eastern Celts,
Tetradrachm (3rd-2nd century BC).
Condition: ef3020-877
Estimate: 485 EURArchbishopric of Salzburg,
Reichstaler 1654-1668
under Count Guidobald von Thun.
Condition: vf-ef3019-824
Estimate: 350 EURGreat Britain,
Halfpenny-Token 1794,
Kent-Dover.
Condition: MS65 BN3020-591
Estimate: 485 EURSaxony,
Siegesthaler 1871 under Johann.
Condition: vf-ef3003-367
Estimate: 1.180 EURByzantine Empire,
Solidus (491-518)
under Anastasius the righteous.
Condition: vf-ef3005-316
Estimate: 2.650 EURRoman Empire,
Sesterz (225-227) Orbiana,
wife of Severus Alexander.
Condition: ef3020-873
Estimate: 1.950 EURKingdom of Bohemia,
Ducat 1676 under Leopold I.
Condition: vf3021-518

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.

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The Reserve Bank of Zimbabwe (in the centre) is the tallest building in Harare. Photo: Baynham Goredema from Johannesburg, South Africa / CC BY 2.0

Zimbabwe Issues Digital Gold Tokens for Investors

The Reserve Bank of Zimbabwe offers Gold-backed digital tokens for investment. The offer closed on 10 May 2023.

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Voting for the Best Latvian Collector Coin of 2024 is Open

From 24 March to 6 April 2025, Latvijas Banka, in cooperation with the news portal Delfi, organises the traditional public vote “Latvia’s Coin of the Year 2024”. This vote will, for the 21st time, determine the public’s favourite collector coin issued during the previous year.

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New Publication on Hallmarks of Gold Coinage in Serbia and Yugoslavia

After the work of countless renowned scholars, is it even possible to make new findings in the numismatics of Austria-Hungary and the Balkans? The Austrian Research Society for Numismatics says „yes!“ and proves this with Aleksandar Brzić’s new book on Serbian and Yugoslav hallmarks on gold coins from 1882 to 1941.

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Archive: Coins, Medals and more

Lot 1399: Clement X. Medal for the Holy Year of 1675 by Giovanni Martino Hamerani. Background: Edyttka1388 via Pixabay.

Coins and Medals of the Popes: Representatives of the Catholic Church

Since the 16th century, people throughout Europe have collected coins and medals of the popes. Papal issues were often intended to be collectibles rather than a means of payment. Künker presents a little introduction to this fascinating subject.

State-of-the-Art Minting Technology

Colours, special shapes, inlays, micro inscriptions, latent images and holograms – many technologies are used on commemorative coins today. In this article, we give you a little overview of the different technologies that are currently applied in the coin producing industry.
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