Mexico City, Mexico, cob 8 reales, 1732(F).S-M26; KM-47a; Cal-1427.26.24 grams.Sharply rectangular flan with full date and mintmark, most of shield and cross, some peripheral flatness but minimal surface corrosion, light toning.With generic certificate. From: Vliegenthart, sunk in 1735 off Zeeland, Netherlands
($200-300)