Watch List notes:

Mexico City, Mexico, cob 8 reales, 1727D, rare, ex-Rooswijk. S-M23a; KM-47; CT-753. 25.83 grams. Full date and oMD, nearly full cross and some shield, the rest flat and with some surface corrosion, lightly toned About Fine overall. From the Rooswijk (1739). (Estimate: $500 - 750)