Watch List notes:

MEXICO, Colonial. Ferdinand VI. King of Spain, 1746-1759. AR Real (20mm, 3.28 g, 6h). Columnario type. Mexico City mint. Dated 1747 Mo M. Crowned coat-of-arms / Crowned hemispheres between crowned pillars ornamented with banners; all set on waves. Gilboy M-1-20; BW 25.3; KM 76.1. Toned, a few marks. VF. The 4 in the date appears to be re-engraved, a variety not noted by Gilboy.

From the Richard L. Horst Collection.