Estimate: 50.000 EURBaltic States.
Livonian Order. Gotthard Kettler, 1559-1561.
2 1/2 Ducats n. d., mint probably Riga.
Extremely rare.
Almost extremely fine.
2
Estimate: 15.000 EUREngland.
Elizabeth I, 1558-1603.
Sovereign n. d., (1584-1586), London.
Very rare.
Slightly bent, almost extremely fine.
117
Estimate: 4.000 EUREgypt.
Mustafa III, 1757-1774.
2 Zeri Mahbub 1757/1758 (= 1171 AH), Misr (Kairo)
Ziynet pattern.
Very rare.
Holed, almost extremely fine.
368
Estimate: 6.000 EURColumbia.
Carlos III, 1759-1788.
8 Escudos 1764, NR-JV,
Santa Fe de Nuevo Reino (Bogota).
NGC AU58.
Rare. Extremely fine.
409
Estimate: 50.000 EURGerman States. City of Hamburg.
Bankportugalöser in the weight of 10 Ducats 1689,
by J. Reteke, on the major European banking cities of
Amsterdam, Hamburg, Nuremberg, and Venice.
NGC MS63 PL. Very rare.
Extremely fine-uncirculated.
643
Estimate: 7.500 EURAustralia. George V, 1910-1936.
Penny 1919.
Copper-nickel pattern of the “Kookaburra Penny”
by C. D. Richardson for Stokes & Sons. Extremely rare.
PCGS SP 61.
Tiny edge faults, extremely fine.
1224
Estimate: 10.000 EURKompanie van Verre, 1594-1602.
Vereenigde Amsterdamsche Compagnie.
1/2 Daalder in the weight of 4 Reales 1601, Dordrecht.
Extremely rare. Fine patina,
very fine-extremely fine.
2501
Estimate: 30.000 EURKingdom of the Netherlands.
5 Gulden type 1846.
Highest rarity (RRRR).
PMG Choice Very Fine 35.
3054
Estimate: 30.000 EURKingdom of the Netherlands.
1000 Gulden type 1860.
Highest rarity (RRRR).
PMG Extremely Fine 40.
Pinholes. Pressed.
3312
Estimate: 15.000 EURArchbishopric of Salzburg.
Leonhard von Keutschach, 1495-1519.
3 Ducats 1513. Extremely rare.
Attractive piece with nice golden toning, min. bent,
extremely fine.
4001

Archive: People and Markets

Where Did Silver Come from in Early Medieval Europe?

In the mid-7th century, a veritable silver coin boom set off in the North Sea Region. So far, the question of where the silver for the coins came from was up for speculation. A new study provides concrete results.

The Royal Coin Cabinet in Stockholm is going to be closed and stripped down

The Swedish national museum of economy is going to be closed down. This entails the relocation of the Royal Coin Cabinet and its notable library. At this point, no one knows where, when or how the coins and books will be available again. Harald Nilsson reports.

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.

Two-Euro Ticker: New 2-Euro Coins in October 2024

As 2024 draws to a close for 2-euro collectors, 29 of the 35 planned coins have already been released. Last month, another surprise emerged from a Euro country.

Archive: Coins, Medals and more

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.
Friedrich III. auf seinem weißen Hengst bei der Verteidigung Kopenhagens 1659. Gemalt von Frederik Christian Lund, 1887. Bilder: Hintergrund: Wikimedia Commons / CC0. Münze: Auktion SINCONA 94 (22.-23. Oktober 2024), Nr. 1616.

Frederick III of Denmark and Eben Ezer

SINCONA’s Auctions 92 to 95 will take place from 21 to 25 October 2024. This article introduces one of the many rarities up for sale: a so-called “Ebenezer” coin from Denmark. The 4-Ducat piece is extremely rare and of great historical interest.
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