I Was Wondering About This Franklin 112 Stamp

Paper and steel are poor comparisons as are sections in tension and compression without external static or dynamic loading.

Occams Razer say:If you have two theories that explain the observed facts,then you should use the simplest,until more evidence comes along.

Simple is indeed good. With that in mind we have here a damaged (creased) 112 with some type of residue in small amounts on its rear. Case closed.

You are right it is damaged and it is a 112 but with residue all over this stamp thin but never less there.
What Im getting at is what class does this belong in, not the 112b because it is flawed and didn't have grills a human mistake, well this must have been a machine mistake
the human mistake most likely made many more copy's or sheets of stamps and we are sure their is a least 9 examples of these human mistakes and for this machine mistake I guarantee they cant be that many machine mistakes around, what is more valuable? Or is their even a value here because its a flaw.