Cover posted from "REICHENSACHSEN*26.3.37" to Phaleron. On arrival "ΠΑΛΑΙΟΝ ΦΑΛΗΡΟΝ" censored with double-circle exchange control cachet "ΤΑΧ. ΤΗΛ. ΤΗΛΕΦ. ΓΡΑΦΕΙΟΝ ΠΑΛΑΙΟΥ ΦΑΛΗΡΟΥ" (type 5, Nr.87) in red colour and bilingual tape "CONTROLE DU CHANGE".