Wow I'm glad I found this question. An elderly relative has 10 of these, only the signatures are Coyne-Towers .
They have been in a safety deposit box stored flat for who knows how long. They are not damaged in any way , no rips or little nicks or anything and the bills are still pretty crisp but you can tell they have been used. They aren't brand new condition , but they are in really nice condition. I'm sorry I don't have a scanner. We just thought they might be worth more than the face value and didn't want to turn them into the bank.
Thanks for any help you can give me.