1852 1sg brown red, unused with gum, margins all around, good color, slight overall toning, otherwise a v.f. example of this scarce stamp unused, signed FLPL, cat. $1500 (Cat No. 2) (Image)

Cat. $1500, Est.$500

1865 25c blue, unused without gum, well centered, excellent color, minute thin speck, v.f. appearance, signed FLPL (catalogued as unused without gum) cat. $1100 (Cat No. 22) (Image)

Cat. $1100, Est.$200

1865 25c ultramarine, unused with original gum, h.r., excellent color, signed Herbert Bloch, with 1995 APS certificate, cat. $1300 (Cat No. 22A) (Image)

Cat. $1300, Est.$500

1865 30c lilac red, rouletted in color, l.h., fresh and well centered, v.f., signed Dr.Enzo Diena, with his 1987 certificate. A splendid example of a rare stamp, cat. $1400 (Cat No. 23) (Image)

Cat. $1400, Est.$500

1865 37 1/2c bister, unused with original gum, h.r., v.f., signed FLPL, cat. $930 (Cat No. 24) (Image)

Cat. $930, Est.$300

1865 1fr on 37 1/2c bistre, l.h., fresh and well centered, v.f., with Behr certificate, cat. $1075 (Cat No. 26) (Image)

Cat. $1075, Est.$500

1875 10c gray lilac, unused with original gum, h.r., fresh and v.f., cat. $600 (Cat No. 33) (Image)

Cat. $600, Est.$200

1875 10c gray lilac, imperforate single, n.h., wide margins all around, v.f., signed FLPL, etc. (catalogued as hinged) cat. $3000 (Cat No. 33c) (Image)

Cat. $3000, Est.$1,000

1875 12 1/2c lilac rose, unused with original gum, h.r., intact perforations, signed Roumet, with 2003 Behr certificate, cat. $750 (Cat No. 34) (Image)

Cat. $750, Est.$250

1875 12 1/2c carmine rose, unused with original gum, h.r., intact perforations, with 2003 Behr certificate, cat. $535 (Cat No. 35) (Image)

Cat. $535, Est.$150

1875 25c blue, unused with original gum, n.h., good color, irregular perforations at right, fresh and fine stamp, with 1985 Philatelic Foundation certificate (catalogued as hinged) cat. $1025 (Cat No. 36) (Image)

Cat. $1025, Est.$500

1875 30c dull rose, unused with original gum, h.r., well centered, fine, signed FLPL, with 1991 Renon certificate, cat. $990 (Cat No. 37) (Image)

Cat. $990, Est.$300

1891 25c blue, perf. 11 1/2, sheet of 25, folded between stamps at top, l.h. in margin only, stamps n.h., v.f. (catalogued as hinged) cat. $1000 (Cat No. 63a) (Image)

Cat. $1000, Est.$250

1906 10c scarlet, sheetlet of 10, n.h., fine-v.f., cat. $700 (Cat No. 82a) (Image)

Cat. $700, Est.$150

1921 15c rose, sheet of five, n.h., folded between stamps, fine-v.f., cat. $925 (Cat No. 125a) (Image)

Cat. $925, Est.$150

1923 10fr deep green, souvenir sheet, l.h., usual gum, well centered, v.f. for issue, signed FLPL, cat. $1500 (Cat No. 151) (Image)

Cat. $1500, Est.$300

1875 10c lilac, unused, v.f., handstamped guarantee, rare, cat. $2400 (Cat No. O3) (Image)

Cat. $2400, Est.$500

1875 12 1/2c rose, h.r., v.f., signed Calves, cat. $475 (Cat No. O4) (Image)

Cat. $475, Est.$150

1875 25c ultramarine, overprint type I, unused with original gum, h.r., pencil signed, with 1992 Rene Demuth certificate which mentions slight abrasion above the second "I" of "Officiel", otherwise v.f. One of the rarest stamps from Luxembourg (Mi.6IAb) (catalogued as unused without gum) cat. $2100 (Cat No. O7) (Image)

Cat. $2100, Est.$500

1883 5fr orange brown, overprinted "S.P.", h.r., well centered for issue, signed Roger Calves, with 2003 Behr certificate. A rare stamp, cat. $2200 (Cat No. O64) (Image)

Cat. $2200, Est.$500

1915 12 1/2c and 17 1/2c Duchess Marie Adelaide, each with surcharge double, n.h., irregular perforations as often, fine-v.f., with 1987 Rene Demuth certificates (Mi.94a,96a) (Cat No. O100,102var) (Image)

Est.$500