Unpaid entire letter from "LONDON*24.JUN.67" via Calais and Athens arrived "ΠΑΤΡΑΙ (9)*21.ΙΑΝ.67". Charged upon arrival with 245 lepta, 5l. yellow-green and 80l. carmine in strip of 3. The 245 lepta consists of one and a half times the basic French transport rate of 150 lepta and of the Greek domestic rate of 20l. and it was applied to letters between 7 1/2 and 10 grs. Signed Tseriotis. Fine and rare. (Hellas 17b+22b).