Quote:
Well, I tried to figure out what perfin this could be, but wasn't able to find it.
Tom, that may be folly,
it looks to me to be perhaps a bank puncture, not a perfin, to marry the revenue to the cheque or document.
Much like a tram conductor, punctures tickets.
Or, it could be a "D" from "PAID"
Delighted to be proven wrong.