Watch List notes:

Potosi, Bolivia, 1 sol, 1863/2FP, PCGS AU58, finest known in PCGS census. KM-134.2. Finest known at PCGS with the other graded AU55; none seen at NGC. Minor surface friction at high points of design, very muted luster, some colorful rainbow toning on reverse. PCGS #36271753.
(100 - 150 USD)