If you’ve ever collected or casually held onto state quarters, you might be surprised to learn some of them could be worth ...

The Wisconsin state quarter features a cow, cheese, and an ear of corn. One version of this quarter gives the corn an extra leaf low on the ear. This may have happened when a tool was pushed into the ...

What if that ordinary quarter in your pocket could actually be worth thousands of dollars? The 2004 Wisconsin state quarter has become legendary among collectors, with some examples selling for as ...