Watch List notes:

Medellin, Colombia, 1/2 decimo, 1868, PCGS MS64, finest known in PCGS and NGC censuses, ex-Eldorado. Restrepo-257.1; KM-150.2. Bold strike with choice full details and elegant luster with incipient toning, the finest and only example in PCGS census with only an MS 61 listed at NGC. PCGS #85752553. Pedigreed to the Eldorado collection (Stacks Bowers auction of August 2018, with original lot-tag #44267).
($350-$500)