GREECE: 5 Drachmas (1966) (type I) in copper-nickel. Head of King Constantine II facing left and inscription "ΚΩΝCΤΑΝΤΙΝΟC ΒΑCΙΛΕΥC ΤΩΝ ΕΛΛΗΝΩΝ" on obverse. Inside slab by NGC "MINT ERROR MS 64 / STRUCK OFF CENTER". Cert number: 6450475-009. (Hellas 230).