Watch List notes:

BOLIVIA, Colonial (as Alto Perú). Carlos III. King of Spain, 1759-1788. AR 4 Reales (32mm, 13.32 g, 12h). Potosí mint; . Dated 1767 (PTS) JR. Crowned coat-of-arms; ·/M/F/* to left, */4/* (mark of value) to right / Crowned western and eastern hemispheres flanked by crowned Pillars of Hercules set on waves; date below. Gilboy P-4-3; ME 11733; KM 49. Good VF, toned.

Ex Archer M. Huntington Collection, 27222.