^Lot 1566 BOLIVIA, Potosí, cob 4 reales, Philip IV, assayer E (1650s), ex-"Jupiter Wreck" (1659), mounted pill

BOLIVIA, Potosí, cob 4 reales, Philip IV, assayer E (1650s), ex-"Jupiter Wreck" (1659), mounted pillars-side out in 14K gold pendant with swivel bail. 15.65 grams total. Richly toned piece with bold pillars showing off a clear denomination 4 and assayer E yet the date is not visible, some off-center cross detail on the other side with a few digits of the date barely visible but not certain, mounted with four prongs in a circular setting. From the "Jupiter Wreck (1659), with certificate.