Minnesota Takes the Lead on Regulating the Bullion Coin Market A recent post, Collectors and Buyers Have to Be More Diligen... by Jonathan Margalit, PhD / 01.16.2014 Read More Minnesota Takes the Lead on Regulating the Bullion Coin Market
XRF Technology Emerges as a Valuable Tool for Assessing Coins I recently presented a webinar on XRF and Numismatics. Her... by Jonathan Margalit, PhD / 12.10.2013 Read More XRF Technology Emerges as a Valuable Tool for Assessing Coins
Collectors and Buyers Have to Be More Diligent when Buying and S... Counterfeit gold and silver products are on the rise. While ... by Jonathan Margalit, PhD / 11.21.2013 Read More Collectors and Buyers Have to Be More Diligent when Buying and Selling Gold Coins
