10. Old Coins
That change jar you have been collecting for three decades could bring you more money than you originally thought. A 1943 penny can sell for $10,000 or more, and a 1997 “double-ear” Lincoln penny has sold for $250. Then there is the 1982 "no mint mark" Roosevelt Dime that has an estimated worth of $300, and a 2004 Wisconsin quarter with an extra leaf is worth $1,499.