Watch List notes:

Potosi, Bolivia, cob 8 reales Royal (galano), 1672E, with Guatemala sun-over-mountains (Type II, 1839) countermark on cross, ex-Stuart. S-P37b; KM-R26; CT-308. 26.84 grams. Broad, round and even flan per the era, very bold and well-detailed XF with off-center cross (also slightly doubled) but attractively toned, holed at top of cross (in P of POTOSI on other side), die-match with Lazaro #189 (R2), full and deeply impressed AU countermark (with die-crack) in top right quadrant of cross. Pedigreed to the Richard Stuart collection.
(3500 - 5000 USD)