Watch List notes:

*Spanish Colonial, a thick rough-cast gold disc, circa 1750, with engraved letter 'P' on the flat top, diameter 46.3mm, 285.98g, .898 fine, light marine deposits, good very fine condition. Ex The Uruguayan Treasure of the River Plate, Sotheby's New York, 24-25 March 1993, lot 238. Offered with a recent Assay Report prepared by Sheffield Assay Office.
(10000-15000 GBP)