China: Sinkiang: 1921 to 1944 issues, a mint collection of overprints, incl. 1921 to 10c., 1923 to 10c., 1924-36 values to $5 used and 50c. mint, 1928 Assumption set, 1929 Unification, 1929 Burial set, 1932-38 double and singles circles to $5, 1933 Memorial set, 1933-38 to 50c., 1940-43 $5 and values to $20, etc. (100s)