Japan, 1921-61, Airmail issues complete (Scott C3-C7, C9-C43); the 1951 15y, 20y and 40y without gum, Very Fine overall. Scott $758 (HK$ 5,970). Est. HK$2,000-2,400 (Image1)

Est. HK$2,000-2,400

Japan, 1916, 10s Heir Apparent (J.S.C.A. C17. Scott 154), o.g., never hinged; light gum creasing, Very Fine, a choice example. Scott $800 (HK$ 6,300). Est. HK$5,000-6,000 (Image1)

Est. HK$5,000-6,000

Japan, 1919, First Airmail Flight, 1½s-3s complete (J.S.C.A. C22-23. Scott C1-C2), bright colors; fresh and well-centered, o.g., Very Fine. Scott $665 (HK$ 5,240). Est. HK$2,000-2,400 (Image1)

Est. HK$2,000-2,400

Japan, 1919, First Airmail Flight, 1½s-3s complete (J.S.C.A. C22-23. Scott C1-C2), a bright and fresh pair, the 1½s a left margin single; #C1 with barest trace of hinge, #C2 never hinged, Fine to Very Fine, each with 1975 I.S.J.P. certificate. Scott $665+ (HK$ 5,240). Est. HK$2,800-3,600 (Image1)

Est. HK$2,800-3,600

Japan, 1921, Postal Services Anniversary complete (J.S.C.A. C28-31. Scott 163-166), o.g.; the 10s with small paper adherence. Scott $330 (HK$ 2,600). Est. HK$1,000-1,200 (Image1)

Est. HK$1,000-1,200

Japan, 1934, Communications Day souvenir sheet (J.S.C.A. C56. Scott C8), a pristine sheet, fresh-faced and sharp-cornered, o.g., lightly hinged, Very Fine, choice. Scott $1,300 (HK$ 10,240). Est. HK$4,000-5,000 (Image1)

Est. HK$4,000-5,000

Japan, 1934, Communications Day souvenir sheet (J.S.C.A. C56. Scott C8), fresh, clean o.g.; natural gum wrinkling and hinge remnant in margin at bottom, Very Fine. Scott $1,300 (HK$ 10,240). Est. HK$3,200-4,000 (Image1)

Est. HK$3,200-4,000

Japan, 1949, 8y Philatelic Week (J.S.C.A. C173. Scott 479a), miniature sheet of 5, o.g., never hinged; three tiny pinholes in outer extremity of sheet margin at foot, otherwise Very Fine. Scott $800 (HK$ 6,300). Est. HK$2,000-2,400 (Image1)

Est. HK$2,000-2,400