Watch List notes:

Potosi, Bolivia, cob 4 reales, Philip III, assayer R (curved leg). S-P15; KM-9; CT-244. 13.69 grams. Broad flan with nice full shield, full P-R, decent full cross, XF with light brown sediment in crevices. From an early 1630s hoard in southern Peru.
(125 - 200 USD)