Watch List notes:

GREECE: 10 Drachmas (1976) (type I) in copper-nickel. Atom and inscription "ΕΛΛΗΝΙΚΗ ΔΗΜΟΚΡΑΤΙΑ" on obverse. Head of Democritos facing left on reverse. Variety: Atom electrons are at the same level as their orbital rings. Inside slab by PCGS "MS 66 / Democritus". Cert number: 38772987. (Hellas 298b).