Watch List notes:

William IV. 1830-1837. Copper halfpenny (proof?). 9.29 gm. 27 mm. 1831. His bust right / Britannia seated. S. 3847. Peck 1461. Extremely Fine; even toning, fresh underlying surfaces. Purchased as a "bronzed proof," it is valued here as a circulation strike with better-than-usual fields.The Frank Robinson Collection.