Auc. 112 Lot 132Egypt,
AV Tetradrachm (282–272 BC),
King Ptolemy II and Queen Arsinoe II.
From the major collection of Alexandria mint.
Condition: vf+Estimate: 2.500 EUR

Auc. 113 Lot 299Banknotes of the Bank Deutscher Länder.
50 Deutsche Mark o.D. ( 1948-1949) "Liberty".
Condition: extremly rare, IEstimate: 9.000 EUR

Auc. 112 Lot 71Cilicia/Mazaios.
AR Stater (361-334 BC).
Obv. Baal of Tarsos.
Conditon: efEstimate: 2.000 EUR

Auc.112 Lot 1701House Habsburg.
Taler 1780 SF
with counter stamp Djibouti (1870-1900).
Condition: vfEstimate: 400 EUR

Auc. 112 Lot 2875Mecklenburg-Strelitz.
20 Mark 1905 A.
Condition: vf/efEstimate: 6.000 EUR

Auc. 113 Lot 66Polen, Duchy of Warsaw.
1 Talar 1. December 1810.
Condition: III-IVEstimate: 1.500 EUR

Auc. 113 Lot 471Deutsch-Asiatische Bank, 1907-1918.
1 Dollar 1.3.1907, Tsingtao.
Condition: very rare, restoredEstimate: 2.000 EUR

Auc. 113 Lot 492Interest coupons for Bavarian government bonds.
Royal Bavarian General Loan.
8.75 Marks, March 1, 1919.
Condition: rare, IEstimate: 300 EUR

Auc. 113 Lot 901Silesia, Trebnitz.
City Treasury.
10 Pfennig, undated (early August 1914).
Condition: extremely rare, I-Estimate: 350 EUR

Auc 113 Lot 957Latvia, Mitau.
1 Kopek, 12.08.1915.
Sample note, handwritten by the "Mayor of Mitau".
Condition: IEstimate: 300 EUR

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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Pobjoy’s 50 Pence Moon Coin

Pobjoy Mint has issued a 50 pence coin featuring the surface of the moon. The coin is available in two versions and comes with special permission granted by NASA.

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The Sundman Lecture Symposium at the 2023 ANA’s World’s Fair of Money will focus on how coinage, paper currency, medals and tokens have been used to create, record and/or modify national identity. Photo: 12222786 via Pixabay.

Call for Paper: Explain How Money Helped Building National Identity

How have coinage or paper currency been used to create or modify national identity in history? That is the topic of the Sundman Lecture Symposium at the 2023 ANA’s World’s Fair of Money. Any ideas? Submit your summary!

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Ulrich Werz 2014 in Cyprus. Photo: Claire Franklin.

Ulrich Werz (1964-2023)

The numismatist Ulrich Werz died on June 14, 2023. He was known for his work on coin finds and his studies on Roman countermarks. Claire Franklin remembers him.

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Archive: Coins, Medals and more

L. E. Bruun: A Collector in His Time

On the occasion of the upcoming auction of the second part of the Bruun Collection, Ursula Kampmann set out again to explore the story of the person behind this collection on behalf of Stack's. This time, she took a close look at Bruun's career as a collector. Read on to learn about the coin trade and the world of collecting before the Second World War.
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. Foto: Elly2001 / CC BY-SA 4.0

Planchet Error, Overstrike, Double-Strike, Etc.: Which Errors Affect the Price of a Coin? – Part 1

The price of a coin does not only depend on its rarity and grade. There are many things that can affect a specimen’s value in a positive or negative way. This overview will help you to understand common terms, to use them confidently and to understand them in their context.
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