Watch List notes:

Potosi, Bolivia, cob 8 reales, 1729M. 27.30 grams. Choice full pillars-and-waves and cross with two very bold dates, flat peripheries, richly old-toned VF, plugged hole near edge (not aligned with any axes). From the Marco Gardini collection of Potosi cob 8 reales.

Estimate: $175 - 250