Estimate: 1.300 EURThrace,
Byzantion.
Stater (250–1st century BC).
Condition: ef+69
Estimate: 1.800 EURRoman Empire,
Matidia.
Denarius (112 AD), Rome.
Condition: very rare, vf /vf+.222
Estimate: 11.000 EURRoman Empire,
Julian II. Apostata as Caesar.
Solidus (355–357 AD), Rome.
Condition: unc581
Estimate: 6.000 EURDenmark,
Frederik IV.
Double-Ducat 1704, Copenhagen.
With certificate of authenticity.
Condition: ef-681
Estimate: 1.000 EURIreland,
George III.
6 Shilling Token 1804.
Condition: PL805
Estimate: 1.000 EURNetherlands,
Friesland.
Adler-Taler 1598.
Condition: Very rare, vf886
Estimate: 2.000 EURSinzendorf,
Johann Wilhelm.
Ducat 1753, Nuremberg.
Condition: rare, lightly worked, vf-1165
Estimate: 2.000 EURPomerania-Stettin,
Bogislaus XIV.
Taler 1629.
Condition: very rare, very fine details, vf+.1385
Estimate: 1.200 EURReuss,
younger line,
Heinrich XIV.
2 Mark 1884 A.
Condition: unc-2059
Estimate: 12.500 EURDependencies, Danzig.
25 Gulden 1923.
Condition: PCGS PR622681

Archive: People and Markets

Employees of Monnaie de Paris Launch Petition to Protect Their Site

“Hands off Monnaie de Paris” – with this clear message, Rodolphe Krempp, Deputy Sales Director at Monnaie de Paris, reached out to his contacts on the business network LinkedIn over the weekend.

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How the Romans Made Counterfeits

Counterfeits have been around in ancient Roman times, too – usually, they were cast from a copper-tin alloy. Researchers at the University of Tübingen examined the counterfeiting process and reconstructed it experimentally. A video documents their experiment.

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So stellt sich die Grafik-Engine „DALL-E“ die Produktion eines numismatischen Fachbuches mithilfe von KI vor. Foto: Wieschowski

How AI Is Transforming Numismatics

Can entire numismatic reference books be written by artificial intelligence? Are ChatGPT and similar technologies becoming competitors for news portals, specialist publishers, and PR agencies? What can AI truly achieve? We put it to the test.

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Ein Teil des Goldschatzes von Manching. Unten im Bild der sogenannte Goldgusskuchen im Gewicht von 217 Gramm. Foto: UK.

Celtic Coin Hoard Melted Down into Lumps

Six months ago, a Celtic gold treasure was stolen in a burglary at the kelten römer museum Manching, Germany. Now the police have announced success in apprehending four suspected criminals.

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Archive: Coins, Medals and more

Einer der Höhepunkte von Künker Auktion 395 ist eine spektakuläre Goldmedaille zu 110 Dukaten, die aus dem persönlichen Besitz von Fürst Ferdinand I. von Bulgarien stammt. Diese Medaille führt uns mitten hinein in eine Zeit, in der Bulgarien seine Wirtschaft modernisierte. Der Fürst packte dabei tatkräftig mit an. Und die Eisenbahn spielte dabei eine zentrale Rolle.

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.

What Do Gaming Counters Have to Do with Numismatics?

On 5 July 2025, Künker will offer a complete set of trictrac pieces at its auction 425. The ensemble is of great cultural and historical value. This prompts us to ask why gaming counters are part of the numismatic field – and what insights they can offer into the numismatic daily life of the early modern period.
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