Watch List notes:

Penny 1911 Hollow Neck, I of BRITT points to a rim tooth, unlisted by Freeman, Gouby BP1911 B (dies X+a) VF or better, our archive database shows this is by far the finest example we have offered, most examples show up in VG to Fine, Ex-DNW 1/11/1999 hammer price £75

Estimate: 100-300 GBP