1922 5c-10fr complete (as issued) set of 15, h.r., fresh and fine-v.f., with 1997 Rellstab certificate, very scarce unused (Zu.1-15) (catalogued as hinged) cat. $3300 (Cat No. 2O3/2O29) (Image)

Cat. $3300, Est.US$1,500

1922 5c red violet, 20c red violet, 25c brown, 30c blue, 40c red violet & green, five different, n.h., fine-v.f., with 1995 Marchand certificates (Zu.17-21) cat. $1850 (Cat No. 2O5/2O21) (Image)

Cat. $1850, Est.US$750

1928 modified colors, 2 1/2c, 7 1/2c, 10c and 15c, set of four, h.r., fine-v.f. (Zu.27-30) (catalogued as hinged) cat. $1000 (Cat No. 2O1/2O11) (Image)

Cat. $1000, Est.US$500

1928 modified colors, 2 1/2c, 7 1/2c, 10c and 15c, set of four, n.h., fine-v.f. (Zu.27-30) cat. $2000 (Cat No. 2O1/2O11) (Image)

Cat. $2000, Est.US$750

1930-31 3c ultramarine, buff, 5c green and 10c red violet, set of three, h.r., fine-v.f. (Zu.33-35) (catalogued as hinged) cat. $1100 (Cat No. 2O2,2O6,2O10) (Image)

Cat. $1100, Est.US$500

1930-31 3c ultramarine, buff, 5c green, both with Grilled Gum, n.h., v.f., with 1982 Rellstab certificates, rare unused (Zu.33z,34z) cat. $3800 (Cat No. 2O2a,2O6a) (Image)

Cat. $3800, Est.US$1,500

1928-30 10fr green, 5fr blue, h.r., fine-v.f., scarce unused (Zu.31-32) (catalogued as hinged) cat. $950 (Cat No. 2O30,2O35) (Image)

Cat. $950, Est.US$500

1922 Red Cross, 90c-2fr set of four, Ordinary Gum, n.h., fine-v.f., with 1995 Marchand certificate (Zu.23-26) cat. $1640 (Cat No. 2O31a-34a) (Image)

Cat. $1640, Est.US$500

1932 Disarmament Issue, set of five, hinges neatly removed, fresh, fine-v.f., with 2022 Marchand certificate (Zu.36-41) (catalogued as hinged) cat. $3000 (Cat No. 2O36-41) (Image)

Cat. $3000, Est.US$1,500

1932 Disarmament Issue, set of five, hinges neatly removed, fresh, fine-v.f., signed Diena, with his 1963 certificate (Zu.36-41) (catalogued as hinged) cat. $3000 (Cat No. 2O36-41) (Image)

Cat. $3000, Est.US$1,500

1935-44 50c, 60c, 80c and 1fr, set of four with Grilled Gum, also 70c, all n.h., v.f., signed Diena, Raybaudi, etc., with certificate (Zu.9z-12z,22z) cat. $273 (Cat No. 2O22a/2O26a) (Image)

Cat. $273, Est.US$150

1934-35 Landscapes, 3c-30c set of five, l.h., fine-v.f., signed Zumstein, Diena, etc., with 2000 Max Weggler certificate (Zu.42-46) (catalogued as hinged) cat. $2600 (Cat No. 2O42-46) (Image)

Cat. $2600, Est.US$750

1937 Landscapes, 3c-40c with Grilled Gum, complete set of nine, plus additional 10c red lilac re-engraved, l.h. or h.r., signed Zumstein, Bloch, etc., scarce unused (Zu.47z-55z, 49Az) (catalogued as hinged) cat. $4100 (Cat No. 2O47a-2O55a) (Image)

Cat. $4100, Est.US$1,500

1937 3fr orange brown, n.h. and post office fresh, fine and scarce unused (Zu.56) cat. $1750 (Cat No. 2O56) (Image)

Cat. $1750, Est.US$750

1938 Societe Des Nations Issue, set of four, n.h., v.f., signed Sorani, with his 1995 certificate (Zu.57-60) cat. $3800 (Cat No. 2O57-60) (Image)

Cat. $3800, Est.US$1,500

1942 10c brown, n.h., v.f. (Zu.68) cat. $500 (Cat No. 2O68) (Image)

Cat. $500, Est.US$200

1923 B.I.T. overprints, 5c-25c, 35c-80c, also 3fr and 5fr, eleven diff. unused with original gum, few h.r., mostly l.h., signed Bloch, Irwin Heiman, etc., scarce (Zu.1/13) cat. $2022 (Cat No. 3O3/3O25) (Image)

Cat. $2022, Est.US$700

1950 United Nations, 5c-10fr complete set of sheet corner margin blocks of four, n.h., v.f., Zu. cat. $2560 (Cat No. 7O1-7O20) (Image)

Cat. $2560, Est.US$750