George III. 1760-1820. AR countermarked crown. 26.64 gm. 38 mm. Oval countermark on an 8 reales, Peru, Lima, 1794. Bust of Carolus IIII facing right / LIMAE monogram in legend. S. 3765 A. ESC 1858 (133). Host coin Good Fine, surface damage at 3 and 9 obverse only, apparently formerly mounted to show the reverse; c/m Very Fine​​​​​​​.