Quito, Ecuador, 4 reales, 1862, Barre bust, PCGS VF25 ("top pop"). KM-41. Lightly toned and flaw-free, just honest wear (tied with one other for finest in PCGS census), one-year type designed by French engraver Albert Barre, whose name appears to the left of the date.
Estimate: $300 - $450