I got this coin for $.50 at a shop in a nearby town. It looks like it is a Guatemala 1894 1/2 Real counter stamped on a Brazil 1875 2000 Reis. I looked it up and couldn't find it. Can you guys help me?
In 1894 Guatemala counterstamped a number of various coins including 1875 Brazil 2000 Reis. They counterstamped these with a 1894 1/2 Real dies. If authentic, this is something special, as my Krause lists no price, just describes it as "Rare". You're going to need a expert.