Watch List notes:

(g) Victoria (1837-1901), 'Shieldback' Sovereign, 1872 [Die 101], second larger young head, W.W. in relief on truncation, rev. crowned normal shield in wreath, edge milled, 6h, 7.92g (Marsh 56; Spink 3853B; MCE 533), bagmarked, including to the neck, rubbed and wiped to the highest points, yet with some lustre to the legend, about very fine, the reverse better.

Estimate: £400 - £450