2021-S Silver Proof Quarter: Discover Its Value and Collectability

Introduction The 2021-S Silver Proof Quarter is simply one of those modern coins so rare and highly valued, appreciated for both beauty and investment appeal. Minted at the San Francisco Mint, this silver proof quarter boasts masterful craftsmanship with a high concentration of silver in it and relatively low mintage. But what makes this quarter … Read more

Rare State Quarters Revealed – 3 Coins Valued Close to $150 Million

Under the State Quarter Program of the U.S. Mint (1999–2008) coin collecting gained new public appeal through designs focusing on state heritage themes. Some error coins from the U.S. State quarters series have become popular collectibles while a few very rare specimens have reached the astonishing value of $150 million. The following section presents a … Read more