Auc. 112 Lot 71Cilicia,
Persian satrap Mazzaios.
AR Stater (361-334 BC)
with Baal of Tarsus.
Condition: ef.Estimate: 2.000 EUR

Auc. 112 Lot 472Roman Empire, Titus.
AE Sestertius (AD 80–81), Rome.
"Judaea Capta" type.
Condition: rare, ef.Estimate: 26.000 EUR

Auc. 112 Lot 505Roman Empire, Trajan.
AV Aureus (AD 107–113), Rome.
Restitution issue honoring Augustus.
Condition: extremely rare, near vf.Estimate: 24.000 EUR

Auc. 112 Lot 1467Province of the United Netherlands.
Arendsrijksdaalder (Eagle Rixdollar), 1598.
Condition: very rare, vf.Estimate: 800 EUR

Auc. 112 Lot 1871Bremen, City.
Thaler, 1657.
Bearing the title of Ferdinand III.
Condition: near ef/ef.Estimate: 1.200 EUR

Auc. 112 Lot 2139Free City of Frankfurt.
Vereinstaler 1857.
Condition: attr. piece, first strike.Estimate: 3.900 EUR

Auc. 112 Lot 2363Saxe-Meiningen, Louise Eleonore.
Convention thaler, n.d. (after 1803),
issued on the death of Duke Georg.
Condition: extremely rare, unc.Estimate: 6.100 EUR

Auc. 113 Lot 149Central African Republic.
Banque des États de l'Afrique Centrale,
1000 francs 1974.
Condition: I-.Estimate: 500 EUR

Auc. 113 Lot 161Lübeck.
Commerz-Bank,
20 Thaler, July 1, 1865 (1866), blank.
Condition: I.Estimate: 400 EUR

Auc. 113 Lot 288Bank Deutscher Länder banknotes.
50 Deutsche Mark 1948, specimen.
Condition: very rare, I.Estimate: 1.000 EUR

Archive: People and Markets

After the invention of the coin, it probably took only a few months for the first counterfeit to be created. Learn more about this fascinating topic in our CoinsWeekly Special Issue!

Fakes, Counterfeits, Imitations – CoinsWeekly NYINC Special Issue

It is every coin collector’s greatest fear: the precious centerpiece of a collection turns out to be a fake. But what can you do if suspicions arise? Our new CoinsWeekly Special Issue draws attention to different aspects of fakes, counterfeits and imitations.

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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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John Albanese, Gründer von CAC Grading, und ein von CAC gegradeter 1883-S Dollar.

CAC Grading Service Begins Full Operations

With their famous green stickers, CAC was previously known mainly for the evaluation of high-grade coins already certified by other grading services. After a test phase, CAC has now fully launched its own grading service.

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Stack’s Bowers Galleries Opens New Gallery in Miami, Florida

On the heels of their recently opened Copenhagen office, Stack’s Bowers Galleries again increases their global presence: a new rare coin gallery and showroom will soon open in the heart of Brickell, Florida, Miami’s vibrant financial district.

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Archive: Coins, Medals and more

Farewell to the Penny: (No) Impact on Numismatics?

The United States Mint is ending production of the one-cent coin – triggering a rush on 2025 penny rolls. But one expert urges collectors to stay calm.
Bei genauer Betrachtung können Münzen besondere Merkmale aufweisen, die sich entweder gut oder schlecht auf ihren Wert auswirken. Diese zu erkennen und mit den richtigen Begriffen benennen zu können ist wichtig für jeden Münzsammler. Achtung, Bronzepest kann ihre Sammlung zerstören! Foto: Shutterstock.

Cleaning, Patina, Verdigris etc.: Which Errors Affect the Price of a Coin? – Part 2

The price of a coin does not only depend on its rarity and quality. In the second part of our overview we will talk about wear and tear, cleaning and the consequences of environmental processes.
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