1934 Reg+airmail letter with Sass.38, A22-A28, issue Anniv of March to Rome 2,75L and air-mail 50C-20L, CDS POSTA AEREA / TRIPOLI D´AFRICA 23.2.34, RACCOMANDATA PER VIA AEREA and Reg label TRIPOLI; on reverse missing lapel, extraordinary entire, only as used stamps 440€