500 drx (8.8.1955) in green on multicolor unpt with "Socrates" at center. Serial no "A.08 000000". Two red ovpt "SPECIMEN" at center left and center right. Perfin "ΑΚΥΡΟΝ" at right. WMK: Miltiades. One vertical crease in the middle, otherwise uncirculated. (Pick 193s) & (Stratoudakis / Pitidis 179s). Almost Uncirculated.