Watch List notes:

(x) George IV (1820-1830), Halfcrown, 1820, Type 1, laureate head left, rev. ornately garnished shield, milled edge, 6h (ESC 628; Bull 2357; Spink 3807), lightly wiped and some nailmarks to obverse, nevertheless with hints of toning and the devices pleasingly struck up, really bold very fine, in PCGS holder, graded AU DETAILS, cleaned (Cert. #140007.92/42689546).

Estimate: £200 - £300