Purchased for a few dollars at a yard sale, this 1,000-year-old Song Dynasty bowl fetched $2.2 million at a Sotheby's auction (CNN) -- A rare Chinese bowl bought for about $3 from a yard sale in the U.S. sold for $2.2 million at an auction in New York on Tuesday. The bowl, found in New York state, "was bought for a few dollars from a tag sale near the consignor's home in the summer of 2007," said Cecilia Leung of Sotheby's. "At the time, the purchaser had no idea that they had happened … [Read more...]