Watch List notes:

GREECE: 20 Drachmas (1980) (type I) in copper-nickel. Temple of Apteros Nike at center and inscription "ΕΛΛΗΝΙΚΗ ΔΗΜΟΚΡΑΤΙΑ" on obverse. Head of Pericles facing left on reverse. Inside slab by NGC "MS 66". Cert number: 2098855-002. (Hellas 312).