NGC, NCS and PMG Appoint Antium Aurum as the First Official Submission Center in the Czech Republic

Posted on 6/28/2023

The well-known numismatic dealer and auctioneer in Prague has been an NGC Authorized Dealer since 2014.

Numismatic Guaranty Company® (NGC®), Numismatic Conservation Services™ (NCS®) and Paper Money Guaranty® (PMG®) have appointed Antium Aurum of Prague as the companies’ first Official Submission Center in the Czech Republic. Official Submission Centers can accept and facilitate submissions to NGC, NCS and PMG, as well as answer questions about the companies’ services and benefits.

About Antium Aurum

Antium Aurum is a well-respected retailer of coins, tokens, medals and paper money in Prague, the capital city of the Czech Republic. The company specializes in purchasing, consigning and selling all manner of gold and silver coinage, including world and ancient coins. In addition to their in-store operations, Antium Aurum also organizes and holds floor auctions, complete with live bidding, as well as internet auctions.

“Antium Aurum has been an authorized dealer for NGC since 2014,” said Pavel Krouzek, CEO of Antium Aurum. “As the first Official Submission center in the Czech Republic for NGC, NCS and PMG, we are excited to help expand the robust numismatic market in the region.”

“We’re thrilled to have an Official Submission Center in the Czech Republic,” said Steven R. Eichenbaum, CEO of the Certified Collectibles Group®, of which NGC, NCS and PMG are part. “Antium Aurum has a strong record of promoting numismatic collecting and conservation. The ability to help people in the Czech Republic more easily access the services of NGC, NCS and PMG will further this mission.”

Collectibles can be submitted to Antium Aurum at its office at Šaldova 219/1, 18600 Prague 8, Czech Republic. For more information about Antium Aurum and submitting collectibles, call the company’s office at +420 222 317 702 or email

About NGC, NCS and PMG

NGC is a fully independent third-party coin grading service that provides unbiased, expert assessments and grading for coins, tokens and medals. With an unwavering commitment to accuracy, consistency and integrity, NGC is the world’s largest and most trusted grading service for numismatics. NGC has graded more than 58 million coins since the company was created in 1987, each one backed by the industry-leading NGC Guarantee. To learn more about NGC, click here.

NCS has provided expert coin conservation services since 2001. Using a variety of safe, proprietary techniques, the company’s experts remove harmful surface contaminants, stabilize and protect a coin’s surfaces, and improve its eye appeal. Over 1 million coins have been professionally conserved by NCS, including coins from some of the most famous collections and shipwrecks. To learn more about NCS, click here.

PMG was founded in 2005 as a fully independent third-party paper money grading service. With an unparalleled commitment to accuracy, consistency and integrity, PMG is the world’s largest third-party paper money grading service with more than 9 million notes certified. Every note that PMG grades is backed by the comprehensive PMG guarantee of authenticity and grade, which gives buyers and sellers greater confidence. The ANA and PNG have both named PMG their official paper money grading service. To learn more about PMG, click here.

NGC, NCS and PMG are all independent members within the Certified Collectibles Group (CCG®). Headquartered in Sarasota, Florida, USA, the CCG companies also have offices in London, Munich, Hong Kong and Shanghai, as well as a global network of Official Submission Centers, Strategic Partners and Authorized Dealers. For more information about the Certified Collectibles Group, click here.

Stay Informed

Want news like this delivered to your inbox once a month? Subscribe to the free NGC eNewsletter today!


You've been subscribed to the NGC eNewsletter.

Unable to subscribe to our eNewsletter. Please try again later.

Articles List

Add Coin

Join NGC for free to add coins, track your collection and participate in the NGC Registry. Learn more >

Join NGC

Already a member? Sign In
Add to NGC Coin Registry Example
The NGC Registry is not endorsed by or associated with PCGS or CAC. PCGS is a registered trademark of Collectors Universe, Inc. CAC is a trademark of Certified Acceptance Corporation.