cover 1927-43 small selection of covers with 1927 express cover from NAnking to Shanghai and bears "Support the Republic Government" chop; 1941 registered cover from Shanghai to France with censor label, sent via Canada with a fine array of transit backstamps including four T.P.O. c.d.s.; 1943 Japanese Occupation Return of Shanghai Foreign Concessions first day cover; condition is mixed (4)