154Prussia. Frederick William IV, 1840–1861.
Gold medal in the weight of 50 ducats
commemorating the publication of the second volume
of Alexander von Humboldt’s *Kosmos*.
NGC MS 65 PL.
From the estate of Emperor William I.Estimate: 40.000 Euro

166Prussia. Frederick William IV, 1840–1861.
Gold medal in the weight of 50 ducats commemorating
the unveiling of the equestrian statue of
Frederick the Great on Unter den Linden in Berlin in 1851.
NGC MS 63 PL.
From the estate of Emperor William I.Estimate: 25.000 Euro

191Prussia. William I, 1861–1888.
General’s Medal in the weight of 120 ducats, 1871,
commemorating the victory over France.
A magnificent specimen.
From the estate of Emperor William I.Estimate: 75.000 Euro

297Russia. Nicholas I, 1825–1855. Family ruble.
1 1/2 rubles (10 zlotys), 1835, St. Petersburg.
NGC MS 64 (Top Pop).
Only 36 examples struck.
A cabinet piece from polished dies.
From the estate of King Frederick William IV.Estimate: 250.000 Euro

1098Holland. Province.
5 ducats, 1681.
Struck with the dies of a guilder.
NGC PF 64 Cameo.
Proof.Estimate: 40.000 Euro

1192HRE. Ferdinand II, 1592–1618–1637.
5 ducats, 1634, Vienna.
Extremely rare.
Extremely fine-uncirculated.Estimate: 10.000 Euro

1266HRE. Vienna.
Salvator Medal in the weight of 12 ducats,
n. d.(around 1840).
NGC PF 61 CAMEO.
Proof.Estimate: 15.000 Euro

1334City of Regensburg.
5 ducats, n. d. (1708–1710),
with the title of Joseph I. NGC MS 64.
Extremely rare. According to mint records,
only 7 copies struck.
A magnificent piece.Estimate: 25.000 Euro

1602German New Guinea.
10 New Guinea Marks, 1895 A.
NGC MS 65.
A magnificent piece.Estimate: 50.000 Euro

2757Saxony.
John Frederick the Magnanimous and
Maurice, 1541–1547.
Trinity Medal, 1544.
A masterpiece of German medal art. Magnificent,
excellent craftsmanship.Estimate: 75.000 Euro

Archive: People and Markets

Dunkle Wolken über dem British Museum? Eine solche Belagerungsklippe aus Newark wurde bei einer Hands-On Führung gegen eine Replik ausgetauscht. Das hier abgebildete Exemplar liegt im Münzkabinett Berlin und ist von 1646. Objektnummer 18268995, Aufnahme durch Christian Stoess. Hintergrund: hulkiokantabak via Pixabay.

The British Museum: When Theft Becomes PR

Once again, the BM made negative headlines: Ilé Sartuzi stole a coin unnoticed during a hands-on tour and declared this an artistic performance. A commentary by Ursula Kampmann.

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A Holey Dollar Returns to Toruń – An Update on the Torún Coin Theft

The Australian Federal Police have announced that they have helped return a Holey Dollar from the Toruń theft to the city’s regional museum. Here is the latest news on the theft of at least 194 coins, which is currently being tried in court.

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Price Decline for Monaco Euro Coins – Is the Hype Over?

For many years, Euro coins from Monaco were regarded as true treasures among collectors. The exclusive mintings from the small principality were highly sought after, with prices seemingly heading in only one direction: steeply upwards. But now that trend appears to have come to an end—why?

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The Coronation-themed exhibition features a range of unique objects as well as hands-on interactives.

How the Royal Mint Celebrated the Coronation of King Charles III

During the Coronation Day of King Charles III the Royal Mint Experience opened a special exhibition for 24 hours. Special events and activities marked that date and visitors could strike a particular coin.

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Archive: Coins, Medals and more

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.
Only 138 out of the planned 1,000 pieces were minted. This makes the Lion Dance a highly contested collector’s coin!

100 Yuan Lion Dance 1995: One of the Rarest Chinese Coins of Our Age

From 13 to 15 May 2024, Heidelberger Münzhandlung will hold its 88th auction sale. Among the highlights are some of the rarest contemporary issues from China, including the 100-yuan Lion Dance coin of 1995. 1,000 specimens should have been minted – but in the end, only 138 were produced.
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