Hello everyone, Yesterday evening my 2 step kids dad came over to visit and he brought his paper currency collection so that I could go over them. He has a lot of $2.00 and $5.00 Red Seals, dozens of Star Serial #'s and a few foreign notes. He also had some almost fancy and cool serial numbers. I particularly liked this one and told him I would purchase it from him. He instead gifted it to me.. True Binary Serial Number I also was given this almost fancy but just cool serial number. Ladder but with an extra 5