Cover fr. 20c. Papal states and posted from "ROMA*23.APR.70", via BRINDISI" and "NAPOLI". On arrival to "ΑΘΗΝΑΙ (1)*27.ΑΠΡ.70" taxed with 5l. green + 40l. grey-mauve on blue. VF. RR. (Hellas 17a+20Id).