Watch List notes:

Potosi, Bolivia, bust 4 reales, Charles III, 1776JR, NGC AU 55. KM-54; CT-1177. 13.52 grams Broad flan with nice strike, very light toning, minimal marks but no luster, tied with one other for finest known in NGC census (and no other entries), popular date for US collectors. NGC #4704138-001.
(250 - 375 USD)