Watch List notes:

William IV, proof Maundy Set 1831, (S-3840, ESC-2548, Davies-420), fourpence to penny in silver, (4d 1.88g, 3d 1.39g, 2d 0.94g and 1d 0.47g), rev. crowned numeral with central date split on either side. Attractive dark blue grey brilliance, FDC and rare. (4)