1920 5pf-40pf overprinted "Plebiscite", unissued set of five, n.h., v.f., three stamps with Plate No., signed Mikulski, cat. €1500 (Cat No. Mi.II-VI) (Image)

Cat. €1500, Est.$200

1920 5pf-40pf, unissued set of five, sheet margin blocks of four, three blocks with Plate Numbers at sides, n.h., v.f., signed Mikulski, cat. €5000 (Cat No. Mi.II-VI) (Image)

Cat. €5000, Est.$1,000

1920 5pf-40pf, unissued set of five, bottom sheet corner margin plate number blocks of four (three sets with P or OR numbers), n.h., v.f., signed Mikulski. A rare set of blocks, cat. €8700 (Cat No. Mi.II-VI) (Image)

Cat. €8700, Est.$1,500

1920 1m carmine rose, 3m black violet, each with overprint inverted, l.h., v.f., with handstamped guarantee markings on back, cat. $1000 (Cat No. 24a,28a) (Image)

Cat. $1000, Est.$500

1914 overprinted on German New Guinea, 5sh on 5m slate and carmine, 4mm Spacing, Setting 3, position 3, small h.r., usual light toning, gum crease and perf. thin, otherwise fine example of this rare high value, of which very few exist from Setting 3, with clear 1995 Holcombe certificate (without mention of any flaws, "the high value stamps of New Guinea, overprinted with setting 3 are very rare") (SG 15) cat. £14000 (Cat No. 15) (Image)

Cat. £14000, Est.$3,000

1811 FL from Danzig to Bordeaux, with red manuscript "D" (Danzig) and Hesse hs, various charge markings, v.f. and rare usage during the Duchy of Warsaw period (Image)

Est.$500

1937 DAPOSTA souvenir sheets, postage and airpost, 100 of each, with original post office envelopes, n.h. and fresh, some buckling, fine-v.f., cat. $2150 (Cat No. 221,C41) (Image)

Cat. $2150, Est.$500

1923 Issue, set of four, including two surcharges, used with additional 5mil m surcharge (Mi.167) on card from Danzig-Langfuhr, tied by oval 19.10.23 (Second Day of Issue) datestamps, with Berlin (21 Oct) arrival cds (Mi.177-80) (Cat No. C22-25) (Image)

Est.$500

1932 LUPOSTA flight card, mixed franking with German and Czechoslovak stamps, Teplice originating registration label, v.f., extremely rare (Image)

Est.$1,500

1901 3pf-80pf, nine values, each with Peking cancel, few small faults or irregular perforations noted (including on better values), still fine-v.f. and rare group, signed Bothe, Steuer, with 2008 Jaschke-Lantelme certificate for the 50pf, cat. €6675 (Cat No. Mi. VIa-i) (Image)

Cat. €6675, Est.$1,000

1901 1m carmine, "Peking, 2.7.01" cancel, v.f., with 2000 Steuer certificate, cat. €1700 (Cat No. Mi. VIk) (Image)

Cat. €1700, Est.$600

1901 5m slate and carmine, "Peking 22.6.01" cancel, v.f. and rare high value, with 2000 Steuer certificate, cat. €7500 (Cat No. Mi. VIn) (Image)

Cat. €7500, Est.$2,500

1901 3M black violet, Ty.II, canceled Peking Deutsche Post, fine, cat. €950 (Cat No. Mi.PVII) (Image)

Cat. €950, Est.$200

1887 20pf ultramarine, tied by neat "Kamerun 8.4.87" cds on cover to Hamburg, with arrival (May 16) on reverse, filing fold away from the stamp and some other wear, otherwise fine Forerunner usage, ex-Sacher (Image)

Est.$250

1900 5m slate & carmine, used on piece, tied by black "Kribi" cds, v.f., signed Pfenninger (Mi.19) cat. €600 (Cat No. 19) (Image)

Cat. €600, Est.$200

1900 5m slate & carmine, used on piece, tied by double strike of "Duala Kamerun 10.11.11" cds, v.f., signed Eibenstein BPP (Mi.19) cat. €600 (Cat No. 19) (Image)

Cat. €600, Est.$200

1900 5m Yacht, cancelled by two strikes of "Buea" on piece, v.f., signed Bothe, etc., cat. €600 (Cat No. 19) (Image)

Cat. €600, Est.$200

1900 5m slate & carmine, used on piece, tied by "Kamerun 2.01" cds, v.f. (Mi.19) cat. €600 (Cat No. 19) (Image)

Cat. €600, Est.$200

1899 50pf red brown, overprinted at 48 degree angle, h.r., fine, signed Richter (Mi.6I) cat. €800 (Cat No. 6a) (Image)

Cat. €800, Est.$300

1899 5pf green, cancelled Ponape 12.10.99, First Day of usage of this stationery card, also used during visit and flag raising of SMS Jaguar, sent to Germany, with Wilsdruff arrival pmk, v.f., with 1994 Steuer certificate (Cat No. Mi. P1) (Image)

Est.$500

1892 Schulke & Mayrs, 5c and 10c, marginal blocks of four, n.h., fine-v.f., cat. €1200 (Cat No. Mi.Sa-b) (Image)

Cat. €1200, Est.$350

1900 Yacht, 2p-40p, eight values, overprinted Specimen in black, n.h., 15p with toned spot, fine-v.f. (Mi.11-18SP) cat. €2400 (Cat No. 11-18S) (Image)

Cat. €2400, Est.$500

1897 25pf orange, vertical gutter block of four, used, v.f. (Mi.5aZS, unpriced used) (Cat No. 5) (Image)

Est.$250

1899 (10 Mar) registered ppc from Tientsin to Cologne, franked with 10pf green, used in combination with unoverprinted 5pf and 10pf, all tied by Tientsin cds, redirected on arrival in Germany, with transit and arrival pmks, fine and scarce combination usage (Image)

Est.$500

1900 Reichspost, 3c-1p, complete except for 25c on 20pf, overprinted Specimen in black, three l.h., others n.h. (with sheet margin), fine-v.f. (Mi.7-9,11-15SP) cat. €2290 (Cat No. 7-9,11-15S) (Image)

Cat. €2290, Est.$750