Watch List notes:

Mexico City, Mexico, cob 8 reales, 1732F, NGC genuine / Vliegenthart Treasure. S-M26; KM-47a; CT-764. 25.30 grams. Full date and oMF, nearly full cross, light surface corrosion, colorful toning. NGC #4483523-041. Vliegenthart, sunk in 1735 off Zeeland, Netherlands

Estimate: $350-500