William I (1066-1087), Penny, Bonnet type [BMC II], Wallingford, Svertingr, speartlinc o pal, 1.25g/3h (SCBI Ashmolean 40, same dies; Allen p.183; N 842; S 1251). About very fine, old grey tone £300-£400

Royal Berkshire Collection [from Seaby 1965]