Watch List notes:

William IV (1830-37), Fourpences (2), 1836, bare head right, rev. Britannia seated right, date in exergue, edge milled (ESC 2515 {1918}); another, 1837, similar to last, although hair 'more wiry' (ESC 2520 {1922}; S.3837), lustrous, extremely fine or near so (2).

Estimate: £50 - £70