Watch List notes:

George III (1760-1820), 'Spade' Guinea, 1789, fifth laureate head right, rev. crowned 'spade' shield, edge chevron milled, 8.35g [128.8grns], 11h (MCE 393; Farey 1280; EGC 716; Spink 3729), some brightness, otherwise on a handsomely broad flan, a pleasing very fine.
Provenance
Spink 201, 26 November 2009, lot 325 - "about very fine"
Estimate: £500 - £700