We offer gold and silver commemorative coins, investment gold, investment silver, circulating coin sets, invalid banknotes, numismatic literature and tools. You can buy Czech and foreign coins here. We are contractual partners of the Czech National Bank and the Czech Mint. We are registered with the Assay Office.

Buying and selling of collectible commodities: stamps, coins, orders, decorations, badges, medals, banknotes, postcards, letters, collectible LPs and CDs, specialist literature, gadgets and accessories.

Certainty in Uncertain Times. GOLDU is an online retailer of physical investment gold and silver, exclusively in the form of new bars and coins. All products we offer are in stock and available for immediate purchase. Customer support is our priority—we’re here for you anytime. The world changes, but gold remains.

We hold regular auctions - auctions of works of art and antique items since 1991. Cash purchase of paintings and antiques, commission and auction sales. Expert opinions, establishment and revision of collections, expert consultations, consulting activities, restoration of paintings, frames and antique objects.

We trade in gold and silver coins and investment metals. We offer commemorative coins of the CNB, commemorative and investment coins of foreign mints as well as gold bullion (bars) of Swiss refineries. Sale and buy-back at favourable prices, personal collection of goods from the e-shop.

Gulden s. r. o. is a Czech company specializing in the sale of investment gold, silver and other precious metals. We build on a long business tradition and help people protect their assets with real values.

On the market for more than 25 years. Buying and Selling coins, medals, orders, decorations and banknotes. We organize international auctions. We are here for you - we will advise; appraise; help you sell; or buy directly. We have many solvent and reliable clients. Professional advice including appraisals.