Watch List notes:

GREECE: 5 Okas (5.6.1944) in black on green and yellow unpt. Partisan standing between a village on fire and harvesting scene at center on face. Handwritten S/N: "A 12787". Red cachet of Epirus & black cachet of E.T.A.. Printed by ΕΛΕΥΘΕΡΗ ΕΛΛΑΔΑ (=Liberated Greece). Inside holder by PCGS "About New 50". (Hellas 278d) & (Pick S161a).