http://www.usatoday.com/money/...x.htmQuote »The release of thousands of flawed Wisconsin state quarters that set off a buying frenzy, and speculations of foul play, was a mistake stemming from an ill-timed meal break, a government investigation has found....This quarter has a flaw — an apparent extra leaf on the left side of the ear of corn, toward the bottom....The flawed quarters have popped up mainly in Tucson and San Antonio. One set of three Wisconsin quarters, two flawed and one in good condition, sold for $2,800 on eBay Tuesday...