5l. PS posted from "ΘΕΣΣΑΛΟΝΙΚΗ*19 ΣΕΠΤ. 16", via "VOJNA POSTA*Br.111*18.9.16" with Serbian censorship "(11) PREGLEDALA/VOJNA CENZURA" (No.11IV/A, period of use early September 1916 to 1919) and "VOJNA POSTA*Br.999*19.9.19" in blue (WRONG YEAR) to Athens.