Diameter, 17.4mm.  Silver penny, short cross type, mounted (in antiquity) as a brooch with the reverse showing.  +CNVT [REX] His diademed bust left holding sceptre.  R. ÆLFPIG ON LVND Voided cross within inner circle.  Wt 1.83g.  S.1159. N.790.  Very fine.  Sold with relevant notes from Marion Archibald.

Ex David Rogers collection. Found in London 1991, Vintry Thames Exchange site.