Watch List notes:

George III (1760-1820), 'Spade' Guinea, 1787, third laureate head right, rev. crowned and garnished shield, edge chevron milled, 8.40g, 12h (MCE 391; Farey 1260; EGC 711; Spink 3729), with integral solder mount at 12 o'clock, otherwise lightly cleaned and rubbed, struck details about very fine.

Estimate: £380 - £450