Archive: People and Markets

INORCOAT: How to Make Minting More Sustainable

Are you annoyed by all the laws that make our lives more difficult but have no positive effect? Here’s an example of a law that actually makes sense: the planned ban on chromium (VI) electroplating is helping an innovative technology to make a breakthrough – and this development brings decisive advantages for the minting industry. Romain Waidelich of INORCOAT takes us behind the scenes.

The Numismatic Index on 25 June 2023

The numismatic index numindex transparently shows how the prices of selected coins change over time. In the style of a stock index, it was designed for collectors who consider their collection an investment. Find out about the current state of the index.

CIT presents: Alcatraz Island

With Alcatraz, CIT presents a coin that takes the depiction of islands to a completely new level. Be it from a bird’s eye view or from the side, the coin depicts the legendary penitentiary complex in great detail and illustrates why the island became a myth.

Haim Gitler, Catharine Lorber & Jean-Philippe Fontanille, The Yehud Coinage. A Study and Die Classification of the Provincial Silver Coinage of Judah. Numismatic Studies and Researches Volume XII. Israel Numismatic Society, Jerusalem 2023. XII, 532 pages, illustrations. Hardcover. ISBN: 139789655982299. $150.

Die Study of the Yehud Coinage

The Israel Numismatic Society published a book on provincial silver coinage of Judah in the late Persian, Macedonian, and early Hellenistic periods. Haim Gitler, Catharine Lorber and Jean-Philippe Fontanille presented their die study recently in Jerusalem.

Archive: Coins, Medals and more

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.
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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