Watch List notes:

(g) Australia, Edward VII (1901-1910), Half-Sovereign, 1906 S, bare head right, rev. Reverse B, St. George and Dragon, with B.P., edge milled, 4.01g, 11h (Marsh 523; McD 062; Spink 3977B), delightfully fresh and rather choice for an Edwardian issue, much as struck, very scarce and seldom offered at auction, with only 308,000 reportedly issued.

Estimate: £200 - £260