National Bank, Specimen 25-Drachmai, undated (c.1897), black, yellow and orange, Athena at left, cherubs and allegorical symbols around, male head at centre, arms of George I low right, rev. pale brown, head of Hermes at centre (P.44), official perforations, blue WATERLOW seal low centre and red SPECIMEN NO VALUE overprint, a lovely engraving, uncirculated, very rare