Silver 30.5mm diameter.  + EDWARDVS: DI: GRA: REX: AnGL· Crowned head facing within quatrefoil.  R. Long cross over two concentric circles of legend, outer  :DN· S  hBIn' EDVX AQVT'   inner: LOn DOn IAC IVI
Probably late 18th or early 19th century manufacture, appears to be of good silver, size somewhat larger than the genuine coins.  Would have been convincing in 1810.  Good Fine