Mexico City, Mexico, cob 8 reales, 1730 R. S-M24; KM-47a; Cal-1416. 26.51 grams. Small, thick flan with full date and oMR, choice full cross and nearly full shield, minimal surface corrosion but a few spots of dark oxidation. With original tag #AC8901 and (generic) certificate from the salvors. From: Rooswijk, sunk in 1739 southeast of England
($200-300)