William & Mary. AR Crown. 1691. I over E in GVLIELMVS. TERTIO. Bull 821; ESC 82; SCBC 3433. A few light adjustment marks. Toned. In NGC encapsulation 2118473-024, graded AU 50.
From the Mildenhall Collection. Ex Glendinings (28 September 1966), lot 100.