I don't know that much about paper money but attempting to learn more; could this be considered a third printing alignment error for the serial/seal? I know the alignment isn't drastically off as some I've seen online but I couldn't find anything similar searching online to compare it too. But the serial is slightly on top of the FIVE and the seal is a bit below.
The alignment was off, or the whole sheet was out of register at the time of printing. Not a great value. Nice find.
That is a pretty nice find, however the notes to find are the ones that overlap other printings. This one is right on the edge.