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

The new High-Security Hologram prevents you from buying counterfeiters.

NGC introduces New High-Security Hologram with QR Codes

NGC is introducing a new high-security hologram as part of its efforts to combat counterfeiting of certifications. Among the hologram enhancements are a QR code and a numerical security code that are unique to the specific encapsulated collectible, making it extremely difficult for counterfeiters to replicate or tamper with the NGC holder.

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CoinsWeekly Special Issue for the TICC Tokyo 2025

After overwhelming interest in the last years, we have once again published a printed CoinsWeekly Special Issue for TICC 2025, which takes place in Tokyo from April 26 to 28. If you can’t make it to Tokyo, you can download the PDF here.

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Das Minerva Magazin stellt Veröffentlichungen mit Juli-August Ausgabe ein. Foto: Annie Spratt.

Minerva Magazine Ceased Publishing

The archaeological journal Minerva, founded in 1990, will discontinue its service with its last issue in July/August 2023. The reason for this, it says, are the lingering effects of the pandemic and increased costs. The last issue can be downloaded for free.

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Theft at the Stockholm Royal Coin Cabinet

An audit at the Royal Coin Cabinet in Stockholm showed that a transferred 2.6 million euros worth of objects are missing. Now a former employee has to answer for theft.

Archive: Coins, Medals and more

The Bending Willow Tree

On 29 January 2025, Künker is going to auction off a unique willow tree coin. The reverse of the 10-ducat piece depicts a willow tree in a storm. But what is the message that William V, the Landgrave of Hesse-Kassel on whose behalf the coin was created, wanted to convey with this issue?
At the end of third century AD, Carausius and Allectus successively ruled Britain, and parts of the Continental coast, as rebel emperors for a period of ten years. A new book, published by Spink Books, aims to tell the incredible story of these two rebel emperors. Learn more about them and their rich coinage in this article.

Rebel Emperors of Britannia: Carausius and Allectus

At the end of the third century AD, Carausius and Allectus successively ruled Britain, and parts of the Continental coast, as rebel emperors for a period of ten years. A new book, published by Spink Books, aims to tell the incredible story of these two rebel emperors. Learn more about them and their rich coinage in this article.
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