1954 Union of Cyprus, set of 5 values (without the 1.20dr value) on registered cover canc. "ATHINAI*22.IX.54" (first day of issue) and 1.20dr value on PS canc. "ΑΘΗΝΑΙ*24.IX.54" 9first day for the 1.20dr). (Hellas 741/746).
1958 Nature protection, complete set of 8 values on canc. "ΑΘΗΝΑΙ*15.ΣΕΠ.58" (first day of issue). Also commemor. cachet "DIXIEME ANNIVERSAIRE U.I.C.N.*11-19 IX 1958". (Hellas 897/804).
2dr. PS fr. with complete set of "NO" issue and posted from "ΘΕΣΣΑΛΟΝΙΚΗ*28.X.45" (FIRST DAY OF ISSUE) and commemorative post marks in red and blue colour "ΘΕΣΣΑΛΟΝΙΚΗ". Also 2-line canc. "Εισπράχθησαν Δρχ.2/Φυματικών". (Hellas 635/636).
Commemorative FDC canc. with "ΥΠΗΡΕΣΙΑ ΦΙΛΟΤΕΛΙΣΜΟΥ*ΑΘΗΝΑΙ*29.XI.67" fr. with 4,5dr. of 1967 "U.N.I.D.O. Convention" (first day of issue). (Hellas 1077).
