The Secret of Secrets Commemorative Medal

Available from September 9, 2025

Keep a little piece of mysterious Prague and imagine you have just uncovered one of its hidden treasures. Who wouldn’t wish to become Robert Langdon just for a moment?

The commemorative medal is adorned with symbols in Hebrew. A special limited edition of 1357 medals in total was minted referring to the year when a ground stone of Charles Bridge was laid. Number of each medal is inscribed on the packaging.

The commemorative medal was coined in cooperation with Argo Publishers on the occasion of the Dan Brown’s bestseller book launch.

• Material: brass
• Diameter: 39 mm (1.5 in)
• Numbered
• Transparent double-blister packaging
• Produced in the Czech Republic

Your purchase supports local artists, cultural heritage & sustainable tourism in Prague. Thank you for playing your part.