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.

Redemption of gold coins, gold ducat, silver coins, redemption of old banknotes, pocket and wrist watches, redemption of gold jewellery. Sale of antiques, price estimation of paintings. Price estimates, buying gold and jewellery. Coins, silver, gold, paintings, watches, old stamps, numismatics, buying of estates and collections.

Auction house and numismatics and investment metals shop. Sale and purchase of coins, medals and banknotes, professional valuation. Investment gold and silver (coins and bullion). St. Wenceslas ducats, Austro-Hungarian, Habsburg, Celtic and ancient coins. Indoor and eLive auctions, e-shop, lifetime authenticity guarantee.

DeLony Jewelry Store in Prague since 1994. Gold and silver buying, jewelry repair and cleaning, ring resizing, and custom jewelry making. We sell gold, silver, and diamond jewelry, as well as wedding and engagement rings. We offer personalized consultations for customers throughout Prague.

We offer coins and ingots of precious metals. We also buy coins, ingots and other precious metal products.

Buying and selling of antique items. We buy for cash: glass, porcelain, ceramics, home accessories, jewellery, gold and silver. Offer us also trinkets: postcards, pocket knives, lighters, watches, corkscrews, Christmas ornaments, various boxes, toys, playing cards, compass, chess, paperweight, etc.

On-line sales of investment gold, collectible and investment coins.