cover 1838-46 entire letters (6, all with disinfection slits) from Alexandria, Constantinople (2), Corfu, Smyrna and from Athens to Paris, and a newspaper from Constantinople, each showing "PURIFIE AU LAZARET/MALTE" cachet (both sizes), one entire from Constantinople showing "LIVORNO/C/VIA DI MARE" cachet in red, and the entire from Athens showing oval-framed "PAQUEBOTS/DE LA/MEDITERRANEE" in red; also 1837 printed cholera report