Watch List notes:

Mexico City, Mexico, 4 reales, Charles-Joanna, "Late Series," assayer G to right, mintmark M to left (M-G), encapsulated Global Certification Services About Uncirculated. Nesmith-50; S-M5; CT-81. 4-1/4" x 2-3/4" (capsule). Choice specimen with full details, totally corrosion-free except for small part of edge, from a "Coins of the Conquistadors" promotion that used only the best specimens and gives a brief history and description on the back. ($700-1000)