Watch List notes:

William I (1066-1087), penny, bonnet type (BMC III), York, PILLEMV REX, bust facing, wearing ornate crown, rev. HVRDVLF ON EOFI, ornate voided cross, pile and pellet in angles, wt. 1.48gms. (S.1251; N.842; cf. BMC.166), with old ticket, toned, very fine

Estimate: £400-500