"Silver; slight to moderate wear. Inscription: Obv. GVLIELMVS . ET . MARIA . DEI . GRATIA .; conjoined busts to left; 40 below busts / Rev. MAG . BR . FR . ET . HIB . REX . ET . REGINA . 1691 .; crowned shield of arms / Around rim. PROTEGIT .:. ET .:. ORNA" in materials