This listing is for (4) brand new feeling, crisp $100 bills from 1981. (3) Have consecutive serial numbers with the 4th only one number away.
The bills are in excellent condition with only a slight crease on each bill from being folded in half.
I have taken these to the bank and they confirmed to me that they are real. I also carefully reviewed them using resources found online.
Serial numbers:
05405464
05405465
05405466
05405468