That should be a 2004 note E is the series in the serial number. Don't have an E series 20 on me but do have 2004A and 2006 and they don't have an E in the front of the serial number. The F means its an ATLANTA note and I would say its definitely a keeper I think 3 zeros in front of a note is considered Low 4 zeros is lower 5 zero is really really low 6 is extremely low and 7 is you might as well for get about finding those in circulation. Well not really forget but figured it would show you how rare it is to find one with 7 zeros. only 9 are made from each district. Make sure you get the note tomorrow definitely a keeper


















