Watch List notes:

Penny 1863 Open 3 in date unlisted by Freeman, Gouby 1863B, Satin 46, the variety confirmed by the 3 having a curved downward diagonal stroke, the 2003 census in the Satin catalogue states 6 specimens recorded, VG with all major details clear, Ex-J.Workman sale September 2010 £250

Estimate: 100-200 GBP