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.
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.
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.
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.
5 ducats, 1681.
Struck with the dies of a guilder.
NGC PF 64 Cameo.
Proof.
5 ducats, 1634, Vienna.
Extremely rare.
Extremely fine-uncirculated.
Salvator Medal in the weight of 12 ducats,
n. d.(around 1840).
NGC PF 61 CAMEO.
Proof.
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.
Archive: People and Markets
How the Romans Made Counterfeits
Counterfeits have been around in ancient Roman times, too – usually, they were cast from a copper-tin alloy. Researchers at the University of Tübingen examined the counterfeiting process and reconstructed it experimentally. A video documents their experiment.
Panticapaeum Stater Most Expensive Ancient Coin
A gold stater from the city of Panticapaeum is currently the most expensive ancient coin ever sold at auction. In May 2023, it was sold by Numismatica Ars Classica in Switzerland for the record sum of 5,390,000 CHF or ca. $6 million.
Archive: Coins, Medals and more
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Sebastian Wieschowski
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Sebastian Wieschowski2024-03-28 08:00:342024-03-28 10:58:28Croatia’s First Year as a Euro Country: A New Era for Coin Collectors and the Croatian Mint
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Ursula Kampmann
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Ursula Kampmann2023-09-14 11:08:452023-09-14 11:10:58The Augustean Denarius Find From Brohl-Lützing Offered at Auction
A Visit to the MIF International Money Fair
Not too long ago, the MIF International Money Fair was a banknote collector’s best kept secret. Today this banknote fair is a compulsory event on the calendar for dealers and collectors alike! Sebastian Wieschowski was there as Maastricht once again claims the title as the world’s Banknote trading capital – thanks to the MIF.
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.