Watch List notes:

NGC PF64 | George III (1760-1820), Gilt Proof Farthing, 1806, Soho, in gilt copper, laureate and draped bust right, rev. Britannia seated left, edge obliquely milled, 4.77g, 6h (Spink 3782), lightly frosted surfaces, below brilliant surfaces, as struck, in NGC holder, graded PF64 (Cert. #6295137-002)