Discover the 10 Most Valuable State Quarter Coins for Serious Collectors

It’s a fun hobby that can also help one learn about coins of greater value than their face. While most circulating quarters are worth only their face, there are many state quarters whose scarcity, error in minting, or overall condition make them very valuable to collectors. Here is a guide on some of the most valuable state quarters and why collectors pursue them. 1999-P Experimental Delaware State Quarter In 1999, the U.S. Mint experimented with various alloys for the Sacagawea dollar using quarters from Delaware and other states. These experimental planchets were minted in such small quantities that they are extremely rare. A graded … Read more