Question: what are rare coins to look for?
Answer: 1943 LINCOLN HEAD COPPER PENNY. ... , 1955 DOUBLED DIE PENNY. ... , 2004 WISCONSIN STATE QUARTER WITH EXTRA LEAF. ... , 2009 KEW GARDENS 50P COIN. ... , 2005 “IN GOD WE RUST” KANSAS STATE QUARTER. ... , 2000 AUSTRALIAN $1/10 MULE. ... , 2008 UNDATED 20P COIN. ... , 1982 NO MINT MARK ROOSEVELT DIME.