Entire letter fr. with 10sld coarse Austrian Levant stamp canc. "RETTIMO*9/8" to Syros. Handwritten "20", fr. with 20l. sky-blue (pos.56, inverted "0") and canc. "ΣΥΡΟΣ*30.ΙΟΥΛ.69". Certificate Holcombe (1990). A fine entire. (Hellas 27aNb).