cover Yu-Si (West Honan) Liberation Area:; 1949 (July) "Chung-chow Currency" $25 on $30 apple-green rare imperf. block (4 x 2) close or touched at top with 1949 (April) Chairman Mao, perf. $10 brownish red on reverse of XU5 (slight water staining at one corner) from Shenkiu Railway Station to Tsinan. Yang CC 22, 42a. Photo