Watch List notes:

British Coins, William II (1087-1100), penny, cross in quatrefoil type (BMC 2), London, Aelfwine, crowned bust facing holding sword, rev. IELPFINE ON LII, cross pattée within quatrefoil, annulet in centre, wt. 1.30gms. (S.1259; BMC.105), nearly extremely fine, with light tone, rare
Estimate: (2200-2500 GBP)