ΑΘΗΝΑ - "Souvenir dAthenes. Palais du Prince Heritier", ed. Pallis & Cotzias, b&w early franked with 5 lep. Small Hermes head (imperf.) and cancelled with "ΑΘΗΝΑΙ-1*29 AΠΡ.1900". Arrival "LESPARRE*18 MAI.00" (France)