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: Coins, Medals and more

Women on Commemorative Coins: A Long Road to True Equality

Every year, International Women’s Day is celebrated on 8 March—and this week, numismatists also have a reason to celebrate. On 6 March, a German 20-euro coin was issued to mark the 50th anniversary of the International Women’s Year. This coin marks the beginning of a new German commemorative coin series under the theme "Influential Women". But does this mean that women have finally secured their place in the world of numismatics?

VOC: The Other Side of the Dutch Golden Age

VOC coins tell the story of the Netherlands’ colonial past. The States General granted the VOC all the rights of an independent state: it could declare war, make treaties and issue its own currency. Join us on a trip to Indonesia, the place where the spices grew that financed the Dutch Golden Age.

Archive: People and Markets

A New Member to Join the SINCONA Team: Michael Otto

The SINCONA team is excited to welcome a new member. As of 1 January 2025, Michael Otto is working at the SINCONA Group’s headquarters in Zurich. He is looking forward to taking over the position as Head of Numismatics.

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Hadrian, the Traveling Emperor– Our CoinsWeekly NYINC Special Issue

Few emperors seem as likeable as Hadrian, an emperor from the provinces for the provinces, who was very different from all his predecessors. Learn more about Hadrian and his coinage in our new CoinsWeekly Special Issue for NYINC 2025. Now available as a free download!

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