Turkey
Mustafa IV Kurush AH1222 (1807) Year 1 MS63 NGC, KM539. A rare two-year type featuring aesthetically-beautiful design motifs that are fully-bold throughout. The surfaces are equally pleasing, with argent-gray color and lively luster that brightens the raised elements. Presently the second-finest certified example of the type by NGC, and as such, this conditionally-scarce specimen is well-deserving of much attention.
Estimate: 800-1200 USD