I got this at work today and decided to keep it. If it is not worth any more I will spend it. It is a crisp 20 with 1 fold line that shows a little. Series is 2004 and Serial number is EE00000781D, E5.
I like to keep low serial numbers as curiosities. If you don't want to keep it, send it my way. :thumb:
Probably only worth $20, maybe a little more to those that like low numbered bills, but usually has to be down to at least double digits to gain much of a premium over face value. However, if you don't have pressing need to spend that $20, I'd say it's worth keeping until you find one lower, for novelty's sake if nothing else.