Entire letter canc. "ΣΥΡΟΣ*21.ΟΚΤ.58", via "ΙΒΡΑΙΛΑ (ΒΛΑΧΙΑ)*3.ΝΟΕΜ.58", arr. "ΒΟΥΚΟΥΡΕΣΤΙ (ΒΛΑΧΙΑ)*6.ΝΟΕΜ.58". Postage marking "1.20" (drachmai). Very fine and extremely rare.