Very Rare William I 'York / Outhgrim' Bonnet Penny
Silver, 1.32 grams, 18.41 mm. 1068-1070 AD. Obverse: facing bust with diadem and +PILLEMII REX legend. Reverse: short voided cross with pile in angles and +OIIDGRIM ON EOFE legend for the moneyer Outhgrim at York mint. S. 1251; N. 842; see Early Medieval Corpus at the Fitzwilliam Museum 1021.0722 for a die duplicate. Almost as struck, full and very rare thus.