Jeffersons are an amazing series, it's the only US coin that you can still find key dates in circulation, and the silver war years also. Finding coins in the 40's & 50's is somewhat common when searching rolls.
Trust me, from working at the bank I can tell you there are a lot more wheaties out there than you think. I come across them often when I filling in as a teller, I just send them on there way to new owners, checking for 14-D's and such first
Dan