Lima, Peru, cob 8 reales, 1727M. S-L20b; KM-34a; CT-647. 23.30 grams. Big, oblong flan with some wear but only light surface corrosion and some cracking near edge, two dates, flat peripheries. Recovered from: Princess Louisa, sunk in 1743 off the Cape Verde Islands, west of Africa ($200-300)