News

3/25/2020 - The respected 25-year-old numismatic firm in Guangzhou, founded and owned by HM Chen, will help collectors with their submissions and questions.

3/24/2020 - Hot off the presses: this new standard work covers medieval coins of the Bishopric of Würzburg. Its author, Dr. Hubert Ruß, is considered one of today’s leading experts on Franconian coinage. His book is very important for all numismatists, from researchers, to coin dealers, to collectors.

3/23/2020 - In addition, NCS is appointed the Official Conservation Service of the popular online numismatic marketplace.

3/19/2020 - Instead of jumping ship, jump into your collection.

3/19/2020 - The April 4 auction includes a PMG-certified Singapore error banknote with an estimate of at least $35,000 USD.

3/18/2020 - Four 2020-W Proof Gold Eagles soar tomorrow. Special submission instructions must be followed. See the "Submission Instructions" section of this article.

3/12/2020 - IMPORTANT UPDATE: The Baltimore Spring Expo has been cancelled in response to the coronavirus. Any submissions can be sent directly to our Sarasota office. Thank you.

3/12/2020 - Exercise patience and think long-term to avoid losses — and even make gains.

3/10/2020 - Truly understanding coins is an acquired skill.

3/10/2020 - In the know ... revisited.