'"K1/17, 1919/22 2c/$2 Shanghai Overprints, bright and fresh and lacking only K3, K12, K18 to complete, o.g., most lightly hinged, a few with small h.r.''s, 50c without gum, includes additional shade of 24c, generally F-VF (Scott $2,052)"' (Image)

CV. 400-600

K15, 1919 $1 on 50c Light Violet, lightly cancelled, natural SE at bottom, Fine. 2013 PSE certificate. (Scott $1,000) (Image 2) (Image)

CV. 150-300

K16, 1919 $2 on $1 Violet black, fresh, lightly cancelled, Fine. 1999 PF certificate. (Scott $750). (Image 2) (Image)

CV. 250-500

K16a, 1919 $2 on $1 Violet brown, double surcharge variety, top sheet margin single, tied on small piece by "US Postal Agency Shanghai China" 12/28/22 duplex, Fine, extremely scarce, only 200 printed. 1982 PF certificate, (Scott $12,500). (Image 2) (Image)

CV. 7,500-10,000