Watch List notes:

BOLIVIA, Colonial (as Alto Perú). Felipe IV. King of Spain, 1621-1665. AR 8 Reales (36mm, 26.37 g, 10h). Cob issue. Potosí mint. Dated (16)63 E. Quartered arms within polylobe / Crowned Pillars of Hercules set on ocean waves. KM 21. Toned, edge splits. Near VF.

Ex Classical Numismatic Group Electronic Auction 249 (9 February 2011), lot 398.