There are about 1000 stamps here. A sample lot had 35% commemoratives and 65% definitives (note I did not see any China in this mix)
As with any mixture there will be duplication, sometimes significant, some mixed condition, and the odd accidental stamp from non-Asian countries.
The pictures are some of the ACTUAL stamps in this lot!
APS, CSDA, RPSC, & BNAPS member