GREECE: 100 Drachmas (15.3.1917) in black on purple and green unpt. Portrait of G Stavros at left and arms of King George I at right on face. S/N: "BB63 370414". Signature by Zaimis. Printed by ABNC. Inside holder by PCGS "CHOICE FINE 15". (Hellas 57) & (Pick 55).