Watch List notes:

Potosi, Bolivia, cob 4 reales, 1752(E or q).KM-39.13.47 grams.Choice XF with some luster, nicely struck pillars with full date, almost complete cross with partial date below, a few small natural edge-cracks.Pedigreed to the Arturo Rosenheim collection.From: Pillars and Waves
($150-225)