Scotland
Buteshire - Rothesay. Rothsay Mills 2 Shillings 6 Pence ND (1811) G4 PCGS, KM-CC97, Manville-94a. Struck upon a cut Mexican 8 Reales of 1786, this rare type features an additional 6-pointed star countermark with both stamps remaining quite sharp and legible. The counterstamp is separately graded VF Details by PCGS.
Estimate: 3000-4000 USD