Watch List notes:

William IV (1830-37), Halfcrown, 1837, edge milled, 14.15g, 6h (Pywell-Phillips 539; ESC 2486 [667]; S.3834), once lightly wiped, otherwise a hint of tone, extremely fine, a scarce date.
Purchased Tony Mathew, 14 September 1986'
Estimate: £150 - £250