George III (1760-1820), Bank of England, Pattern Dollar, 1811, by W J Taylor after C H Kuchler, in copper, laureate and draped bust right, :c h k on truncation, rev. Britannia seated left with spear and shield on rocky ground, edge plain, 27.33g/6h (ESC 1976; L & S 106; Selig –). About mint state, very rare [slabbed NGC PF 63 BN] £1,500-£2,000