K6, 1919 12c on 6c Red orange, single tied on cover to USA by "U.S. Pos. Service Shanghai/ China" Dec 29 1922 duplex (last day of operation of USPO in Shanghai), Very Fine (Scott $210 as used single) (Image)

CV. 100

K13, 1919 40c on 20c Deep ultramarine, NH, fresh and Very Fine (Scott $275) (Image)

CV. 100

K18, 1922 4c on 2c Carmine, Type VII, right margin block of four, NH, fresh and F-VF; 2015 APS certificate (Scott $840 as singles) (Image)

CV. 100

K1-16, 1919 2c-$2 Overprints, full set with fresh colors, without gum, F-VF (Scott $1,920 for o.g.) (Image)

CV. 200

U.S. Postal Agency/ Shanghai May 5 1899 duplex on US UX13 addressed to Berne, Switzerland with 11.VI.99 arrival cds on address side, no message oin back but with a San Francisco May 29 1899 transit cds, some light corner bends upper lerft, Very Fine overall (Image)

CV. 75

Mil. P. Sta. No. 1, Taku, China, Feb 9 1901 duplex on US UX14 with additional US 1c Green tied by similar cancels dated Mar 15 1901, address has faded and card with small faults but still Fine and scarce, according to Webb, Taku was a head office near Tientsin used on the Peking route (Image)

CV. 75