Entire letter canc. "ΑΝΔ. (ΚΑΣΤΡΟΝ)*13.ΦΕΒΡ.61" to Flaviac. "Π.Ε.Δ." in red and boxed "PP", transit postmarks "ΣΥΡΟΣ*14.ΦΕΒΡ.61" and "GRECE MARSEILLE*8.MARS.61", arr. "FLAVIAC*9.MARS.61". Very fine.