The top left hand loop of the gallows characters is a 4. Who disagrees?

[-JKP-]

Now, I'm the one who is confused.

First you say this:

I don't require any samples, I have and can find plenty of my own.

And then you say this:

JKP: Any relevant script. Unless one strongly disputes the dating then modern scripts would seem to be off-limits.

Which one is it? Do you not want samples of relevant scripts or do you want samples of relevant scripts?

It's pretty difficult to decide whether a shape is similar or not without samples.