500 Drachmas (2000) (type I) in copper-nickel commemorating the 2004 Athens Olympic Games. Olympic Games logo and inscription "ΕΛΛΗΝΙΚΗ ΔΗΜΟΚΡΑΤΙΑ" on obverse. The stadium of Ancient Olympia on reverse. Inside slab by NGC "MS 65 / OLYMPIC ARCHWAY". Cert number: 5779887-251. (Hellas 345).