~~~ though I have no idea as to how many numhers were in a Series serial number within that date. Otherwise, a pretty good example of a full day, month and year, which, I would imagine there are several possible date combinations such as either of the DOB's or even of the person on the obverse or event(s) on the reverse... which, for example; there was only one automobile depicted on a US bill -- the $10 bill where every Model A Ford collector was trying to math anything, datewise.