Hello, I have a coin that looks to be a 1781 Spanish coin, though it is faded and looks like 1731. I saw it might be worth $20 or so, but then noticed the countermark after assuming there was nothing special about it. Anyone have any information on something like this by chance? Was it common? I tried my best with the pictures, cleaning it would make things easier to see it looks like, but I think I'll hold off on that for now!
