THE EARLY PERIOD. "AIX-LES-BAINS" PPC written on "9/22 II 1916" and posted from "AIX LES BAINS*25-2 16" to a Serbian soldier on Corfu. There are no Serbian censor margkings, only the French "OUVERT/Par lAUTORITE MILITAIRE/311". The 5c. French stamp correspond to the domestic post card rate, which was 10c. and thats why there is the triagonal "T" marking.