NGC, NCS and PMG Accepting Submissions at Coinex 2021

Posted on 13/08/2021

After a year’s hiatus, Coinex returns in September, and NGC, NCS and PMG are excited to be back!

NGC International UK Limited (NGC UK), the United Kingdom affiliate of Numismatic Guaranty Corporation (NGC), Numismatic Conservation Services (NCS) and Paper Money Guaranty (PMG), is excited to attend the Coinex show in London, taking place September 24-25, 2021, at the Biltmore Mayfair in Grosvenor Square. After the annual event had to be cancelled last year, collectors and dealers are returning in a booming collectibles market.

At Coinex, NGC UK representatives will be accepting submissions of coins and paper money as well as answering questions about the expert authentication, grading and conservation services provided by NGC, NCS and PMG. For a complete list of events that NGC UK will attend, click here.

UK Office and Websites

NGC UK's office is located on the third floor of the Spink's building: 69 Southampton Row, Bloomsbury, WC1B 4ET. For more information, call +44 (0) 20 3968 3848, email

To learn more about NGC and NCS services and fees in the UK, click here. To learn more about PMG services and fees in the UK, click here.

To submit directly for NGC, NCS and PMG services, you must be a paid member of NGC UK. Memberships start at $25 a year. To learn more, click here (NGC, NCS) or here (PMG). You must use the NGC and PMG UK Submission Forms to submit to NGC UK.

NGC is a leading third-party coin authentication, grading and encapsulation service with more than 50 million coins certified. Founded in 1987, NGC backs each certified coin with the comprehensive NGC Guarantee of authenticity and grade. Our reputation has been built on providing a high level of confidence and trust.

NCS is the world’s first professional coin conservation service and has restored more than 1 million coins since it was established in 2001. NCS conservation removes harmful surface contaminants, stabilizes a coin’s surfaces and improves a coin’s eye appeal.

PMG was founded in 2005 as a fully independent third-party paper money grading service. Today, PMG is the world’s largest third-party paper money grading service, with more than 6.5 million notes certified. Each note that PMG grades is backed by the comprehensive PMG guarantee of authenticity and grade.

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