Oval Daters
cover KASHING: 1904 (1 April) opened-out, red band envelope, double registered to Kiaochow bearing C.I.P. 1c. (4) tied by light strikes of the Kashing oval in violet, also Kashing boxed registered h.s. in violet, Shanghai bilingual and Shantung lunal dater in blue; a few peripheral faults and apparently underpaid. Not listed by Paul Chang

Details
cover KASHING: 1904 (1 April) opened-out, red band envelope, double registered to Kiaochow bearing C.I.P. 1c. (4) tied by light strikes of the Kashing oval in violet, also Kashing boxed registered h.s. in violet, Shanghai bilingual and Shantung lunal dater in blue; a few peripheral faults and apparently underpaid. Not listed by Paul Chang