Mexico City, Mexico, 2 reales, Charles-Joanna, "Late Series," assayer O to right, mintmark oM to left (oM-O), mounted pillars-side out in 14K gold bezel with fixed bail. 9.80 grams total. Well-centered and fully detailed VF piece with complete legends, dark silver-toned surfaces, somewhat bright from polishing.
Estimate: 250 - 375 USD