William IV (1830-1837), Visit of the Duchess of Kent to the Soho Mint, 1830, a copper medal after C.H. Küchler, legend in six lines, rev. Britannia seated left, edge plain, 19.25g/12h (BHM 1436; cf. BMC KP 32; Selig –). Virtually as struck, patinated £150-200

The Duchess and her daughter, Princess Victoria, visited the Soho mint on 6 August 1830