1915 1c-10fr, set of 14, including 5 "Franken", used on large unaddressed cover, each tied by Antwerp cds, fine-v.f. (COB 135/149) (Cat No. 108/122) (Image)

Est.US$150

1915 5c-10fr complete set of 10 (without Q51,52,55A), h.r., 10c, 25c, 45c, 50c, 2fr and 5fr with minor faults (thin, crease, short perf or gum stains), otherwise fine-v.f., less than 750 sets issued, with 2024 Pierre Kaiser certificate, cat. $10225 (Cat No. Q49/60) (Image)

Cat. $10225, Est.US$2,500

1946-49 Knights, special folder with 17 different proofs in issued colors, also 1952 UPU issue, special folder with proofs of the issued stamps, v.f. (Cat No. B246/514P) (Image)

Est.US$150

1959 "Europe of the Heart", set of three imperforate black die proofs, each with official imprint, v.f. (Cat No. B638-40P) (Image)

Est.US$150