Archive: People and Markets
The Numismatic Index on 11 May 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.
Florida Recognises Gold and Silver as Legal Tender
A new step in the monetary policy of US states: the “Sunshine State” will soon allow certain precious metal coins to be used in everyday transactions. However, this alternative form of currency must meet specific requirements in order to qualify.
Archive: Coins, Medals and more

Silver for Württemberg
In the early modern period, much of the Black Forest, an idyllic mountain range in southwestern Germany, was a booming industrial center. A major part of the silver used to mint Württemberg coins came from this region. The Heinz-Falk Gaiser Collection, on offer at Künker on 23 September 2024, includes many coins made from Black Forest silver.

Counterfeit Detection: Altered Prussia 20 Mark
An NGC expert gives us insight into his everyday life. He shows how the year on a coin from the German Empire was altered by a coin doctor.











Vatican Plans a Comeback: New Online Shop Launches in July
This move has nothing to do with the inauguration of Pope Leo XIV but has been in preparation for months: Starting in July 2025, the Vatican will resume sales of its philatelic and numismatic products.
From a Collector’s Market to an Investor’s Market: Reasons, Consequences, Opportunities, Part 1
Complaining is of no use: change is coming, or may already be here. The question is how to deal with it. In order to develop smart strategies, one must be aware of what is actually happening and why. Ursula Kampmann summarizes the most important changes in the coin world in a loose series. Today: the shift from a collector to an investor market.