We are a branch of the Czech Numismatic Society. Unlike most other local branches, the Prague Grosz branch is a virtual branch. It brings together amateur and professional people interested in Prague grosz and their works from all over the Czech Republic and abroad. We operate a database of medieval coinage.

Bringing together those interested in numismatics and related fields. All about coins, medals, paper money, orders and decorations. A library is available for members of the association.

We are experts in commemorative numismatics who honour the heritage of our ancestors. We offer unique commemorative coins, such as the Bohemian silver thaler, that reinforce national pride and recognize the mastery of coinage. Our products represent an excellent level of artistry and craftsmanship.

We are forging values that will endure. We are a Czech brand, focusing on exclusive ducat and medal coins that combine craftsmanship with artistic representation. Our limited edition ducats are collectors' items and an investment with lasting value.