5 Drachmas (1833 A) (type I) in silver (0,900). Head of King Otto facing right and inscription "ΟΘΩΝ ΒΑΣΙΛΕΥΣ ΤΩΝ ΕΛΛΗΝΩΝ" on obverse. Grave accent (Βαρεία) between "Ο" and "Θ". Inside slab by NGC "MS 63 / GRAVE ACCENT". Top pop in NGC (PCGS is not clear about the graded coins regarding this variety). Cert number: 3936251-003. (Hellas 111a). Extremely rare in such a nice condition!