Mexico - Cob 8 Reales n.d, Silver, FELIPE IV 1621–1665 Mexico city mint. Essayer P. Crowned arms. Rev. cross of Jerusalem, castles and lions in quarters.KM. 45.According to the certification of Spink & Son this coin was found as part of the Lucayan Beach Hoard. The treasure was part of the cargo of a yet unidentified ship that likely perished around 1628.With luxe cassette of Spink & Son. 21.90 g. Date unidentifiable, seawater corrosion Almost very fine