Potosi, Bolivia, bust 8 reales, Ferdinand VII, 1825J, encapsulated NGC AU 55, ex-Whittier. KM-84; CT-616. Rare single-letter assayer, lightly rainbow toned all over, no problems, desirable pedigree, second finest known in NGC census. Pedigreed to the Whittier collection, as stated inside the slab.
Estimate: $1000