Mexico City, Mexico, cob 1 escudo, (1714), assayer J, from the 1715 Fleet. S-M30; KM-51.2; CT-510. 3.25 grams. Lustrous Mint State, choice full shield and cross, the latter slightly off-center, small flan (but edge intact). From the 1715 Fleet, with certificate.
Estimate: $1000