1 M. Overprint issue with plate flaw II, used, superb in every respect (choice copy), expertized Soecknick BPP and Infla Berlin, Michel 180.- (8II) (Image 1) (Image)

2 Mark German Reich dark cobalt with overprint \"Gdansk\", variety \"double overprint\", in perfect condition unused, photo expertize Erdwien BPP, Michel 450.- (11bDD) Certificate (Image 1) (Image)

2, 50 Mark rose-carmine, used, expertized Kniep BPP; Michel 130,- (12c) (Image 1) (Image)

2, 50 M brownish lilac, date-appropriate cancellation \"Sopot 25.1.21, in perfect condition expertized Infla / Oechsner BPP, Michel 900.- (12c) (Image 1) (Image)

2, 50 Mark. Rose-carmine on large parcel card section with rks. 50 Pfg dark gray purple / black on bright chrome yellow, dual cancellation \"Gdansk *1 o 2.9.20\", stamp slightly over the margin fixed, therefore minimal buckling the perforation, tolerably due to the rarity this colour! Expertized Infla Berlin as well signed on the base Kniep BPP, Michel 700.-+plus (12c,7) (Image 1) (Image)

3 Mark in perfect condition date-appropriate cancellation, abridged certificate Tworek BPP \"perfect\", Michel 130.- (13a) Certificate (Image 1) (Image)

3 Mark black gray violet used, in perfect condition, photo expertize Gruber BPP, Michel 170,- (13b) Certificate (Image 1) (Image)

3 Mark in b-colour neat cancelled, signed on the base Oechsner BPP and Infla, Michel 1.200.- (13b) (Image 1) (Image)

5 on 30 Pfg with PF \"lower foot of the first e in German bent\", right lower stamp from corner margin block of four, used, photo expertize Tworek BPP: \"genuine, perfect, date-appropriate cancellation unverifiable. \" Michel 500.- (16II) Certificate (Image 1) (Image)

60 on 30 Pfg Germania, equipollent double overprint, used, photo expertize Gruber BPP (2003) : \"genuine and immaculate. \", as against mixed strong double print very rare, Michel 350.- (19DDI) Certificate (Image 1) (Image)

60 on 30 Pf. Double overprint used (200,-) (19DDII) (Image 1) (Image)

60 on 30 Pfg. Germania with double overprint (once feebler), cancelled extremely fine copy, expertized Soecknick BPP and Infla Berlin, Michel 200,- (19DDII) (Image 1) (Image)

60 on 30 Pf. With double overprint (once feebler) in perfect condition on piece, abridged certificate with photo Soecknick BPP: \"genuine, postmark genuine, perfect\", Michel 200,- (19DDII) Certificate (Image 1) (Image)

15 Pfg Germania, blackish gray violet with overprint error II, date-appropriate cancellation, signed Infla / Soecknick BPP, Michel 280.- (22II) (Image 1) (Image)

5 Pfg Germania with overprint error \"II\", used, superb in every respect (choice copy), expertized at best Oechsner BPP and Infla Berlin, rare! Michel 280.- (24II) (Image 1) (Image)

2 M. On 35 Pfg., tips downward, used, expertized Kniep BPP and pupils BPP, Michel 300,- (28II) (Image 1) (Image)

2 Mark on 25 Pfg Germania, tips of the under pressure downward, overprint error V \"break through zi from Gdansk\" on some fields in a part of issue occurring, date-appropriate cancellation with security post cancel (package card invalidation) from Gdansk 1, in perfect condition, photo expertize Gruber BPP (2010) : \"genuine and in perfect quality. \", Michel 2.000.- (28IIPFV) Certificate (Image 1) (Image)

3 M. On 7 1/2 Pfg. Tips downward, mint never hinged, in perfect condition, photo expertize Gruber BPP, Michel 150,- (29II) Certificate (Image 1) (Image)

5 M. On 2 Pfg., tips downward, mint never hinged from upper margin, in perfect condition, photo expertize Gruber BPP, Michel 150,- (30II) Certificate (Image 1) (Image)

2 1/2 Pfg. Small indoor service, date-appropriate cancellation \"Gdansk 8.10.20\", in perfect condition, signed Infla and Kniep BPP, photo expertize buck BPP, Michel 700,- (33) Certificate (Image 1) (Image)

10 Pfg. Carmine red, mint never hinged, in perfect condition, photo expertize Soecknick BPP, Michel 200,- (36a) Certificate (Image 1) (Image)

50 Pfg. Germania used \"GUTTLAND 15.2.21\" on piece, expertized Kniep BPP, Michel 350,- (39) (Image 1) (Image)

50 Pfg \"small indoor service\", used, expertized Infla / Stoye BPP, Michel 1.000.- (39) (Image 1) (Image)

1 Mark. On 30 Pf. Type I on parcel card, as kept by the post office, expertized Infla, Michel 90.- (41I PA) (Image 1) (Image)

2 Mark on 35 Pfg Germania, burelage tips to the top, variety \"double burelage\", in perfect condition unused, photo expertize Gruber BPP (2019) : \"in perfect quality. \", Michel 250.- (43I/IV) Certificate (Image 1) (Image)

2 Mark on 35 Pfg Germania, network with tips downward, overprint error V \"break through zi in Gdansk\", date-appropriate cancelled \"Gdansk * 1 (x) 28.12.20\", a tooth bluntish - otherwise very fine, photo expertize Erdwien BPP, Michel 1.500.- - rare stamp! (43II PF V) Certificate (Image 1) (Image)

60 on 40 Pfg. Flight with overprint error I, date-appropriate cancellation, expertized Infla / Oechsner BPP (51I) (Image 1) (Image)

1 M. Small national coat of arms with plate flaw I, used, superb, expertized Oechsner BPP and Infla Berlin, Michel 100,- (83I) (Image 1) (Image)

1 M national coat of arms with plate flaw \"n in Gdansk above broken\" date-appropriate cancellation, expertized Infla / Oechsner BPP, Michel 100,- (83IV) (Image 1) (Image)

3 Mark national coat of arms, watermark upright without background rosettes, in perfect condition unused, Michel 100.- (86X) (Image 1) (Image)

2 Mark national coat of arms, watermark 2 X - standing honeycomb, without background rosettes, date-appropriate cancelled\" (DANZ) Industrial Trade Union (LANGFU) HR . 2 (2). 5-6 N\", photo expertize Gruber BPP (2018) : \"through the stamp through a slanting crease and some perf tips are slightly shortened. The stamp is genuine and otherwise in perfect quality. \", Michel 1.500.- (86X) Certificate (Image 1) (Image)

60+60 Pf. Tuberculosis neat cancelled, expertized Infla (91) (Image 1) (Image)

9 Mark large national coat of arms, watermark 2 X, unperforated bicoloured proof, in perfect condition unused, very rare, Michel - . (99P3U) (Image 1) (Image)

50 M. Red / gold, watermark x used, expertized Kniep BPP, Michel 140,- (100Xa) (Image 1) (Image)

50 M. Red / gold, watermark upright, mint never hinged, at the upper margin are some perf tips slightly foxed, otherwise in perfect condition, photo expertize Gruber BPP, Michel 260.- (100Xa) Certificate (Image 1) (Image)

50 Mark \"large national coat of arms\", watermark 2 X, a-colour, in perfect condition unused, expertized Dr. Hendrichs, Michel 70.- (100Xa) (Image 1) (Image)

50 Mark postal stamp large national coat of arms with vertical watermark, legitimately cancelled \"Gdansk *5 I\", except for a tip at bottom stamp margin with entirely perfectly roulette! With photo expertize Soecknick BPP: \"perfect\", Michel 300.- (100Xb) Certificate (Image 1) (Image)

5 M. Small national coat of arms, with lying watermark, perfect cds cancellation (70,-) (108Y) (Image 1) (Image)

5 Mark with lying watermark neat cancelled, expertized Kniep BPP and Infla, Michel 340,- (108Y) (Image 1) (Image)

5000 M neat cancelled, expertized Infla, Michel 80.- (122) (Image 1) (Image)

5 Mark national coat of arms watermarked 4, from lower margin, unused, photo expertize Erdwien BPP \"is still in good condition. Reverse in part original gum, in the upper area and left at the bottom. Gum structure changed. \", Michel 3.500.- (124Z) Certificate (Image 1) (Image)

150 Mark national coat of arms, phase print in red from centerpiece and frame on paper with background rosettes, in perfect condition mint never hinged, very rare, Michel - . (129Ph) (Image 1) (Image)

300 M. Small national coat of arms without background rosettes, used, superb, expertized Oechnser BPP and Infla Berlin (130F) (Image 1) (Image)

300 M. Small national coat of arms with plate flaw II, used, superb, expertized Infla Berlin and Oechsner BPP, Michel 100,- (130II) (Image 1) (Image)

300 M. With PF V in perfect condition unused (130V) (Image 1) (Image)

500 Mark national coat of arms with vertical watermark, unused extremely fine copy with left margin, expertized, fine piece of this not frequent variety! Michel 180.- (144X) (Image 1) (Image)

1000 Mark coat of arms, watermark increasingly, mint never hinged, in perfect condition, photo expertize Gruber BPP, Michel 950.- (145X) Certificate (Image 1) (Image)

100 000 on 20 000 M with overprint variety, fourth 0 from left above open, date-appropriate cancellation \"Gdansk 7.9.23\", slight perforation fault, expertized Infla / Kniep BPP, Michel 400,- (150I) (Image 1) (Image)

100 000 on 20 000 with plate flaw I neat cancelled, expertized Infla / Oechsner, Michel 400.- (150I) (Image 1) (Image)

250 T on 200 M corner margin block of four right above in perfect condition mint never hinged, Michel 160.- (160) (Image 1) (Image)