Great Britain
Charles II Crown 1672 XF40 PCGS, Royal mint, KM435, S-3358. A nicely-defined example of the type with evenly-toned gunmetal surfaces and, as indicated by the designation, typical wear across the higher points of the central motifs. Highly difficult to acquire in grades of XF or finer, and most pleasing as such.
Estimate: 700-900 USD