Watch List notes:

Mexico City, Mexico, cob 1/2 real, 1703/2L, very rare, ex-1715 Fleet. S-M21a; KM-unl (24 for type); CT-unl. 1.43 grams. Rectangular flan with full oML below clear 3/2 of date (the only example we know of), clear P of monogram, full cross, no corrosion. From the 1715 Fleet. Auction lot-tag personally signed by John Pullin. The John Pullin Collection of Dated Mexican Cobs.

Estimate: $100-150