The next time you toss a quarter into a gumball machine down at the local grocery store, think about this: That piece of gum could be costing you a lot more.
It all depends on which type of quarter you use. If it’s a Wisconsin state quarter issued in 2004, it could be worth at least $30 — and maybe much more. The vast majority of 2004 Wisconsin quarters are worth their face value of 25 cents. But some contain errors, which makes them somewhat of a collector’s item.
