If you look in your wallet right now, chances are you’d find at least one $1 bill. You probably don’t think much about your $1 bills. After all, it’s not like $1 can even get you anything these days. However, you might want to take a closer look at the $1 bills you have lying around — if they have a certain serial number stamped on them, they could be worth a lot more than a single dollar. source: Daily Mail / coolserialnumbers.com A website called CoolSerialNumbers.com is currently collecting currency with “fancy” serial numbers. If