Watch List notes:

Potosi, Bolivia, cob 4 reales, 1740M. S-P47; KM-30a; CT-1123. 13.06 grams. Full and well-centered pillars and cross, all three mintmarks and assayers, richly toned AVF, scarce. Pedigreed to our Auction #10, with original lot-tag #867.

Estimate: $250-375