Watch List notes:

Mexico City, Mexico, 4 reales, Charles-Joanna, "Late Series," assayer O to right, mintmark oM to left (oM-O). Nesmith-110b, CT-88, S-M10. 13.38 grams. VF with corrosion creating a shadow and pitting across the shield side, pillars side well struck with all details visible.

Estimate: $150-225