Very interesting. I think I'll take it to the local coin club meeting tonight - we're having a grading session, and I'll see if our president wants to add it to the fun. I'll take it out of the 2x2 so that people can check out the edge. I felt that it had seen circulation, based on the scratches and anomalies (how many Chinese fakes are slightly bent?), but I certainly had no idea whether it had emerged from the Mexico City mint or somewhere else. Thanks!






















