A woman from Wanzhou who believed that her 50 RMB bill was a fake discovered that in fact it has an expected auction price of over 10,000 times its face value. Ms. Zhang was given the bill as change after shopping at a farmers’ market in 2007. On getting home, she cursed as she noticed it had a blank vertical line near its center. However, it was later confirmed to be a “defective bill”; a genuine bill with flaws due to printing errors. After storing it away for years, it was recently estimated by an auction house to be worth 500,000 RMB. One netizen said 51 RMB would be too much for it.