Watch List notes:

WORLD COINS, BOLIVIA Charles III (1716-1788). Silver 8-Reales, 1770-JR, Potosi. Pillar type. Dot after CAROLUS (Eliz 6; KM 50). In NGC holder graded MS61 "Wings Approved", sharply struck with a trace of original mint lustre.
ex Dan Holmes Collection, Goldberg's auction, May 2012, lot 4555

Estimate: $ 2,000