1871 Prepaid EL from Syros to Marseille. Boxed "PD" in red, franked with 40l. bistre on greenish, 20l. blue and 10l. red-orange on greenish paper to pay the 70l. rate (50l. rate to France + 20l. Greek domestic rate). S.Sismondo certificate (2000). (Hellas 18ba+35c+36b).