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

Counterfeiters of Hundreds of Thousands of Euro Coins Arrested

A large-scale counterfeiting workshop has been raided in Spain. The culprits put half a million fake 2-euro coins in circulation throughout Europe. Read on to find out how the perpetrators evaded the police for years and how you can identify the counterfeits.

Luther Medals and Reformation Coins – Exhibition in Saint Louis

A new exhibition in Saint Louis explores the topic of coins and medals of the Reformation. It presents over 125 of the most valuable and historically significant pieces from the collections of three important Michigan collectors.

Osaka hosts Expo 2025 and Japan honors this event with the issuing of commemorative coins. Photo: Japan Mint. Background: Luca Florio / CC BY-SA 2.0.

Osaka 2025 World Expo Commemorated with Silver Coin

For Expo2025 Japan plans to issue five different coins. For one of these the Ministry of Finance has released the Design of a 1,000-Yen silver coin.

The new commemorative coins pay tribute to the Rhone Glacier in the canton of Valais.

The Rhone Glacier Concludes the Swiss Glaciers Trilogy

With its new “Rhone glacier” coin, Swissmint pays tribute to the approximately 10-kilometer-long ice field that has been a popular tourist attraction in Switzerland since the 19th century. This coin marks the end of the “Swiss Glaciers” series.

Archive: Coins, Medals and more

Christian IV. 4 Speciedaler 1624, Kopenhagen. From Auction Künker 408 (18.-19. June 2024), No. 14. Background: Christian IV of Denmark and Norway. Bust at Rosenborg Castle / Copenhagen. Photo: UK.

400 Years Ago – The Founding of Kongsberg

On 2 May 1624, Christian IV of Denmark and Norway founded the mining town of Kongsberg. A series of coins to be offered in the upcoming Künker sale tells us of the hopes that the ruler placed in the silver from these mines.
Railway tunnel under Surami pass near the village Tsipa, Chkherimela valley, Georgia 2014. Image: Karel61 via Wikimedia Commons / CC BY-SA 4.0. In front: Silver medal commemorating the opening of the Suram Tunnel in 1890 by L. Steinman. Künker auction 408, No. 234.

For Railroad Fans: The Suram Tunnel

Railroad history is linked to numismatics in many ways. Fascinating large-scale projects were often celebrated with medals and commemorative coins. Our example takes us to Georgia: A medal that will be offered for auction by Künker commemorates the opening of the Suram Tunnel.
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