1930, Airplane over Mountains and Vaduz Castle, 15rp-1fr, complete set of six, nicely centered, full OG, NH, VF, C.v. $518, SBK #F1-6, C.v. CHF750 (Image)

1931, Zeppelin and Airship Hindenburg, 1fr and 2fr, two complete sets of two, nice centering and fresh colors, full OG, NH, VF, C.v. $725, SBK #F7-8, F14-15, C.v. CHF1,100 (Image)

1944-47, Prince Franz Joseph 2fr brown, Princess Georgina 3fr green and Coat of Arms 5fr gray and 5fr brown rose, four sheets of eight, full OG, NH, VF, C.v. $520++, SBK #202-05, C.v. CHF1,250 (Image)

1951, Prince Franz Joseph 2fr dark blue and Princess Georgina 3fr red brown, two complete sets of two, perforation L12½x12 and L14½, perfect centering full OG, NH, VF, C.v. $1,075, SBK #248A-49A, B, C.v. CHF2,130 (Image)

1952, Paintings, 20rp violet brown, 30rp brown olive and 40rp violet blue, complete set in sheets of 12, full OG, NH, VF, C.v. $960++, SBK #250-52, C.v. CHF2,200 (Image)