Watch List notes:

(g) William IV (1830-1837), Sovereign, 1833, second bust right, rev. crowned shield on mantle, edge milled, 8.00g, 6h (Bentley 29, but cf. 962 same dies; Marsh 18; MCE 491; Spink 3829B), some rub across brighter surfaces, otherwise a pleasingly good very fine, a scarce date.
Provenance
The Apollo Collection
, ,
, NGC AU-Details ~ Obverse Cleaned (Certification #5880294-004)
, https://www.ngccoin.com/certlookup/5880294-004/NGCDetails/
Estimate: £800 - £1,000