1850 Poste Locale 2 1/2 Rp black & red, without black frame around cross, type 8, canceled by grids, margins all around, fresh and v.f. example of one of the rarest stamps from classic Switzerland, with 2009 Jean-Claude Marchand and von der Weid certificate ("seltene Marke in schoner und guter Erhaltung" and 2019 opinion stating "minimal thin spot at top" which is really impossible to see) (Zu.14 II, SFr 30,000) cat. $27000 (Cat No. 4) (Image)

Cat. $27000, Est.$5,000

1854 5 Rp brown, unused without gum, ample margins to just touching frame line at right, nice color and fresh, with 2000 von der Weid certificate (Zu.22A, SFr 775) cat. $625 (Cat No. 15) (Image)

Cat. $625, Est.$150

1854 15 Rp carmine rose, used, reasonable margins except just touching at top, good color, fine (Zu.24A, SFr 220) cat. $190 (Cat No. 17) (Image)

Cat. $190, Est.$100

1862 Perforated Issues, 10c blue, on white paper with embossing, l.h., well centered for issue, irregular perforations at top, fresh and fine stamp, with 2000 Renggli opinion (Zu.31a, SFr 650) cat. $700 (Cat No. 44) (Image)

Cat. $700, Est.$150

1862 60c bronze, unused (regummed), slight creases, remarkably fresh without any traces of the usual oxidation, with 2005 Berra-Gautschy certificate ("despite the flaws, superb appearance") (Zu.35, SFr 1,750 plus premium for stamp without any traces of oxidation) cat. $1550 (Cat No. 48) (Image)

Cat. $1550, Est.$300

1862-64 Helvetia, 30c vermilion, 40c green, 60c bronze, three different unused (without gum or gum is not original), bright colors, 40c with faint toning, fine and scarce group, cat. $5100 (Cat No. 46,47,48) (Image)

Cat. $5100, Est.$250

1867 30c ultramarine, unused with original gum, l.h., variety showing slightly doubled right frame line, well centered, fine, signed Buhler, with 1998 Guinand opinion (Zu.41c 1.04, SFr 600) cat. $620 (Cat No. 56) (Image)

Cat. $620, Est.$150

1888 Standing Helvetia, perf. 9 1/2, 20c orange, h.r., well centered for issue, fine and rare stamp, with 2007 Renggli certificate (Zu.66B, SFr 1,250) cat. $1150 (Cat No. 89) (Image)

Cat. $1150, Est.$250

1888 Standing Helvetia, perf. 9 1/2, 50c blue, h.r., usual centering and irregular perforations, fresh and fine stamp, rare unused, with 2007 Renggli certificate (Zu.70Ba, SFr 1,750) cat. $1700 (Cat No. 92) (Image)

Cat. $1700, Est.$500

1888 Standing Helvetia, perf. 9 1/2, 1fr lilac, h.r., well centered for issue, usual perforations, signed Zumstein, v.f., with 1990 Rellstab certificate (Zu.71Ba, SFr 1,250) cat. $1300 (Cat No. 93) (Image)

Cat. $1300, Est.$500

1891 Perf. 11 1/2 x 11, 20c-1fr set of six, l.h. or h.r., last one with slight gum crease, good colors, fine and scarce group (Zu.66C-72C, SFr 4,875) cat. $4270 (Cat No. 82c-87c) (Image)

Cat. $4270, Est.$1,000

1901 Perf. 11 1/2 x 12, 1fr carmine, l.h., beautiful color and fresh, fine and rare stamp, with 1975 Guinand certificate (Zu.75Ea, SFr 600) cat. $620 (Cat No. 97a) (Image)

Cat. $620, Est.$150

1907 imperforate trial color proofs on unwatermarked paper, 25c selection of 10 different blocks of four, fresh and v.f. (Cat No. 120P) (Image)

Est.$250

1907 30c red brown, perf. 11 1/2, block of six, positions 81-93 from Plate Ie, various retouches, n.h., post office fresh, v.f., with 2004 Guinand certificate. A rare multiple (Zu.96B, SFr 3,900+) cat. $3000 (Cat No. 121a) (Image)

Cat. $3000, Est.$1,000

1945 Pax, four complete sets, also some additional values, n.h., fine-v.f. (Cat No. 293-305) (Image)

Est.$300

1913 Lugano, 25c "Pro Aviazione Nazionale", n.h., fine, signed Diena, with his 1990 certificate (Zumstein IX) cat. $12000 (Image)

Cat. $12000, Est.$2,500

1932 (14 Nov) first flight Zurich to Altenrein, cover franked with 35rp and 40rp Air Post, tied by departure cds, with Staad arrival and corresponding cachet, little toning at top, otherwise fine (Image)

Est.$150

1932 (14 Nov) first flight Zurich to Altenrein, postal card franked with 20rp, 50rp Air Post and 10rp Postage Due (folded over), tied by departure cds, with Staad arrival and corresponding cachet, little toning at bottom (Image)

Est.$150