Watch List notes:

George I. AR Halfcrown. 1723. SSC on reverse. DECIMO. Bull 1557; ESC 592; SCBC 3643. Delicate tone with extensive underlying brilliance, particularly so on reverse. Uncirculated. A superb coin of the highest quality. Very rare thus. In NGC encapsulation 2118346-009, graded MS 63.

From the Mildenhall Collection. Ex Spink Numismatic Circular, November 1992, no. 6668. Reportedly found in old house at Westerham, Kent, 1992.

Only one specimen graded higher by NGC