1931, 1/2c - 20fr Overprints, hinge remnants, fresh color, an attractive set, chiefly fine-very fine. (Sc. 1-22, $1,316) (Image)

Est. $300-400

1915 5/- Yellow and grey Kangaroo, hinged, impressive bright color and detailed impression, a difficult stamp, fine-very fine. (Sc. 44, $850; S.G. #30, £1,000) (Image)

Est. $300-400

1929 5/- Yellow and grey Kangaroo, pristine never hinged original gum, beautiful bright color, choice centering, a superb stamp, very fine. (Sc. 100, $1,000; S.G. 111) (Image)

Est. $300-400

1932 12g slate to 1s claret, never hinged, right-margin examples, beautiful color and detailed impressions, very fine. (Sc. B100-105, $260) (Image)

Est. $75-100

1933 50g Deep ultramarine, ordinary & granite paper, both fresh, hinged, deep color, very fine. (Sc. B110/110a, $475) (Image)

Est. $100-150

1933 50g WIPA on granite paper, an uncommon postally-used example, precise impression, very fine. (Sc. B110a, $487) (Image)

Est. $100-150

1882 6c Dull lilac, British Consulate seal, oval postmark and chop overtop, pleasing pastel-like shade, fine. (S.G. Z3, £500) (Image)

Est. $150-200

1882-5 12c Blue, watermark Crown CC, overprint Type I, large part original gum, hinge remnant, attractive bright blue color, pencil expert signature, a challenging mint stamp in such condition, fine. (S.G. 8, £1,300) (Image)

Est. $300-400

1882-4 24c Green, watermark Crown CC, overprint Type II, British Consulate seal inverted at left, cancelled with light obliterator of bars, fresh color, a few blunt perfs at lower left, fine and scarce. (S.G. 9a, £1,500) (Image)

Est. $400-500

1882-4 2c Brown, watermark Crown CA, overprint Type I, unused, violet expert mark on back, deep rich color, superior centering, a few trivial discolored perfs at top, fine-very fine. (S.G. 14, £700) (Image)

Est. $200-300

1882-4, 2c Brown, watermark Crown CA, overprint Type I, nicely-centered, with chessboard obliterator used at the British Consulate in Bangkok, in combination with Singapore dateless cancel and Windsor, Redlich & Co. chop, with American Philatelic Society certificate, very fine. (S.G. 14, £400) (Image)

Est. $150-200

1882-4 2c Brown, watermark Crown CA, overprint Type II, cancelled with Bangkok four-bar obliterator, manuscript security marking, a difficult stamp, attractive and fine. (S.G. 14a, £1,600) (Image)

Est. $300-400

1882-4 2c Brown, watermark Crown CA, overprint Type II, cancelled at top with Bangkok four-bar obliterator, trivial shorter perf at bottom, fine and scarce. (S.G. 14a, £1,600) (Image)

Est. $300-400

1884 5c Blue, watermark Crown CA, overprint Type I, toned part original gum, beautiful fresh color, superior centering, a lovely example, very fine. (S.G. 18, £400) (Image)

Est. $150-200

1884 6c Lilac, watermark Crown CA, overprint Type I, toned part original gum, hinge remnant, true pastel shade, select centering, insignificant short perf at right, very fine. (S.G. 19, £325) (Image)

Est. $100-150

1883 12c Brown purple, watermark Crown CA, overprint Type I, large part original gum, eye-catching deep color, fine-very fine. (S.G. 22, £425) (Image)

Est. $100-150

Small used group with Bangkok postmarks, includes watermark Crown CC 24c, and watermark Crown CA 2c, 4c (trivial thin), 5c (insignificant shorter perf), 6c, 8c, and 10c (light soiling), a challenging group to assemble, particularly with these desirable Bangkok circular date stamps, chiefly fine. (Image)

Est. $200-300

Small used group with Commercial Firm Chops, six examples, all watermark Crown CA, includes 2c pale rose with A. Bjurling & Cie and Windsor, Rose & Co ovals, 4c pale brown with Moller & Meisner, #8c orange with Falck & Beidek and Windsor, Redlich & Co, and 10c slate with Borneo Company Limited, a fine and desirable group. (Image)

Est. $100-150

1882-5 Useful used group of eight, includes 1882 issues cancelled British Consulate Bangkok 2c brown (fault at upper left) and 8c orange-yellow (surface scuff), 1882-5 watermark Crown CC 8c orange of the Straits Settlements used with United States Consulate handstamp and 24c green with Bangkok c.d.s., watermark Crown CA 2c pale rose showing ink transfer from stacking sheets, with ghostly inverted "B" overprint, three 8c orange examples including one with United States Legation handstamp, an interesting group, chiefly fine. (S.G. £1,380) (Image)

Est. $400-500

1882-5 small mint group, four stamps including S.G. #5 small part original gum, #15 part original gum, a few stained perfs, #16 part original gum, a few shorter perfs at bottom, and #17 large part original gum, a useful group, chiefly fine. (Image)

Est. $200-300

1938-47, 1/2d green - 5/- indigo, "Specimen" perfin, hinge remnants, good color and typically well-centered, the 1d green with small upper left corner tear, missing only the 8d 1946 issue for completion, fine-very fine. (S.G. 248s/56s selection, £450) (Image)

Est. $150-200

1875-8 5fr deep red brown, hinge remnant, large part original gum, centered to the lower left, a rare stamp, fine-very fine. (Sc. 39, $1,700) (Image)

Est. $400-500

1915-20 5fr deep blue, never hinged, vivid impression, deep color, a few trivial blunt perfs at bottom, fresh and very fine. (Sc. 121, $775) (Image)

Est. $150-200

1903-4 £10 Ultramarine & black, postmarked with centrally-struck "Blantyre Au 29 03" squared circle, a rare postally used example and a key stamp, fine, with 1977 Brandon certificate. (Sc. 69, $4,750) (Image)

Est. $1,000-1,500

1840s/50s stampless cross-border folded letter group, of seven, sent between Canada and the United States, note examples crossing at the Lewiston, Queenston, Highgate Exchange offices, "too late" between London and New York, 1847 second day of rate letter from Toronto, banking correspondence, etc, chiefly fine. (Image)

Est. $100-150