William I (1066-1087), Penny, Bonnet type [BMC II], Wallingford, Svertingr, speartlinc on pal, 1.16g/3h (SCBI Ashmolean 40; Allen p.183; N 842; S 1251). Edge chip, otherwise good very fine and dark toned £150-£180

Royal Berkshire Collection [from Seaby 1981]