As metals surge and melt values climb, coin collectors face new challenges — from supply shortages to shifting incentives between collecting, investing, and selling.

Don't let valuable coins become worthless due to a simple mistake.

Dallas family nearly donates $500K coin collection to Goodwill before discovering late father's 50-year treasure trove.

Thanks to the rising price of silver, president of the Nickel Belt Coin Club in Sudbury, Ont., Richard White, explains how ...