500 Drachmas (1.11.1953) in green on brown unpt with Byzantine coin with Justinian at left. S/N: "αα.09 572828". WMK: "ΒΑΣΙΛΕΙΟΝ ΤΗΣ ΕΛΛΑΔΟΣ". Printed by Bank of Greece. Inside holder by PMG "Superb Gem Unc 67 - EPQ". Top grade in PMG. (Hellas 241b) & (Pick 325b).