Flight cover from "ΑΘΗΝΑΙ*29.ΣΕΠ.1926" to "BRINDISI*29.9.26" by AEI with air-cachet AC5, fr.with 2x30l. Lithographic 4th issue, canc. "SURTAXE AERIENNE PERQUE EN NUMERAIRE" with special rubber cachet (without accent on E) in violet. Armail fee was paid cash since the airmail stamps were not ready yet, (Hellas FF16Bic)