East China (North Anhui)
EC313-315 1949 (March)
Tse-tung, Zhu do, by air,sea or rail.
EC315 was printed in sheets of 100, containing 4 x tete beche pairs.
Stanley Gibbons CV 5, 5, and 10 (I presume pounds) date of catalogue unknown.
acknowledgement to member Nigel, from a previous enquiry of mine.