Watch List notes:

Mexico City, Mexico, cob 1 real, 1711J, rare, ex-1715 Fleet. S-M22; KM-30; CT-1568. 3.23 grams. Triangular flan with three points (two of them blunted), bold date and mintmark, good cross, lightly toned and 100% corrosion-free. From the 1715 Fleet. Auction lot-tag personally signed by John Pullin. The John Pullin Collection of Dated Mexican Cobs.

Estimate: $150-225