Watch List notes:

NGC AU Details | George III (1760-1820), Guinea, 1773 "over 1", third laureate head right, rev. crowned garnished shield, edge chevron milled, 8.38g, 6h (cf. MCE 378; Farey -; EGC 685; Spink 3727), the three puncheon clogged and giving the semblance of an overdate, some superficial hairlines in otherwise lustrous fields, extremely fine, rare, in NGC AU Details ~ Cleaned (Cert. #6295520-001).

Estimate: £5,000 - £6,000