Watch List notes:

Mexico City, Mexico, cob 1 escudo, (171)2(J), mintmark oM, from the 1715 Fleet. S-M30; KM-51.2; CT-508. 3.31 grams. Small flan with nice full cross, most of shield and crown, bottom of 2 of date visible, AU- with reddish sediment on fields, tiny marks near edge. From the 1715 Fleet.

Estimate: $750 - 1100