US - Offices in Shanghai. Scott K9, F-VF H, 1919 18c on 9c CV $60.00 (Image)

US - Postage Dues. Scott J20, F-VF NH, PSE Cert. 1894 30c red brown postage due CV $225.00 (Image)

US - Postage Dues. Scott J21, VF-XF, PF Cert (2007) only a tiny natural inclusion in the top right corner, 1884 50c Red Brown CV $250.00 (Image)

US - Postage Dues. Scott J29, F-VF, PF Cert, 1894 1c vermillion CV $750.00 (Image)

US - Postage Dues. Scott J52a, F-VF DG CV $85.00 (Image)

US - Postage Dues. Scott J55a, XF NH, PF Cert, 1914 5c carmine lake, perf 10 CV $130 as VF (Image)

US - Postage Dues. Scott J66a, XF JUMBO GEM, Imprint Single, NH! PSE Cert. 1917 30c deep claret, perf 11, no wtmk. CV $220 as VF only (Image)

US - Postage Dues. Scott J75, XF NH, PF Cert, CHOICE! 1930 30c Carmine, perf 11 CV $275 as VF only (Image)

US - Postage Dues. Scott J76, VF-XF NH, PF Cert, 1930 50c Carmine, Perf 11 CV $375.00 (Image)

US - Postage Dues. Scott J88-J101, VF NH, 1959 set of 14 CV $16.55 (Image)