China 1948 Sun Yat-sen Surcharge 10c on 40c Brown Red, Scott 833 Block of 4Est. US$180-US$250
1942 Sinkiang SYS block, 4c green Hong Kong print, Scott SI120, MNHEst. US$150-US$180
1945 China Wang Ching-wei CNC ovpt, 50c on 100$ on 3$ block reddish purple, ChanEst. US$90-US$180
1941 Republic Founding Anniv., partial set 2c-$1, blocks of 4, Scott IM 473-481Est. US$90-US$180
1949 China gold yuan ovpt, $100 on $50 transport litho block, Scott 925 MNHEst. US$90-US$110
1949 China gold yuan ovpt, $100 on $50 transport litho block, Scott 925 MNHEst. US$90-US$130
1940 China Sinkiang 2c Olive Green Dr. Sun Yat-sen Overprint Pair Scott #157AEst. US$150-US$200
1945 Green CNC Surcharge, 2 dollars on 400 on 3c, Scott CN-IM 620Est. US$45-US$60
