George III. AR Half-Dollar. First countermarked issue. Oval countermark on 4 Reales, Madrid, 1793 MF. Bull 1875; ESC 611; SCBC 3767. A few light marks. Toned with traces of blue luster. In NGC encapsulation 2118478-017, graded AU 55.
From the Mildenhall Collection. Ex Spink Numismatic Circular, February 1994, no. 331.