Greece Bank of Greece (ΤΡΑΠΕΖΑ ΤΗΣ ΕΛΛΑΔΟΣ) 10.000.000.000 Drachmai, 20th October 1944 S/N KE200697 with prefix letters Obstracted printing error Pick 143a; Pitidis 134 Graded Very Fine 30, Obstracted Printing Error PMG Very interesting printing error.