cover 1903 (11 Jan.) picture postcard from Beirut to Malta, bearing French Levant 5c. and showing circular "DISINFECTED/LAZARETTO-MALTA" d.s. in black (LAZ-C9); also 1840-47 entire letters (3, one from Alexandra to Malta and another from Manila to France) with disinfection slits, each showing circular "PURIFIE AU LAZARET/MALTE" h.s. (both sizes), 1899 and 1902 picture postcards (both damaged) from Italy and Egypt, and showing oval "DISINFECTED/LAZARETTO MALTA" d.s. (28.6.99) in blue and poor circular "DISINFECTED/LAZARETTO-MALTA" d.s. in black respectively