1920 1 1/2m and 10m surcharges, basic stamps with network (burelage) double, points up, n.h., v.f., signed Kniep, etc. (Mi.27III,31III) cat. €800 (Cat No. 26e,30e) (Image)

Cat. €800, Est.US$250

1920 60pf violet, variety showing shifted overprint, broken bar at bottom and additional cliche under "z" of "Danzig", h.r., v.f., with 2009 Soecknick certificate ("rare stamp from position 3") (Mi.47 I) cat. €2000 (Cat No. 44var) (Image)

Cat. €2000, Est.US$500

1920 1M carmine red, disturbed gum, h.r., v.f., signed Bloch, Champion, also Sismondo, with his 2016 certificate (Mi.48, Euro 1,400) cat. $1200 (Cat No. 47) (Image)

Cat. $1200, Est.US$500

1920 2M deep blue, l.h., v.f., signed Lange, etc., with 2000 Sismondo certificate (Mi.49, Euro 1,400) cat. $1200 (Cat No. 48) (Image)

Cat. $1200, Est.US$500

1921 40pf carmine, black roulette, horizontal pair, 1m variety with vertical lines in water, also 30pf and 40pf Arms, each with center inverted, last one with minor toning, fine-v.f. (Mi.56A,58I,78K,79K) cat. €640 (Image)

Cat. €640, Est.US$250

1921 5m dark blue, watermarked 2Y. l.h., minor gum offsets on back, fine and rare stamp, with 2022 Gruber certificate, cat. €1800 (Cat No. Mi.70Y) (Image)

Cat. €1800, Est.US$600

1934 surcharges, top sheet corner margin horizontal pairs, showing sheet numbers and surcharges in margin, n.h., v.f. (Mi.237-239) cat. €540 (Cat No. B9-11) (Image)

Cat. €540, Est.US$250

1936 40+20pf imperforate trial color proofs, two different, v.f. (Cat No. B18P) (Image)

Est.US$250

1932 cacheted LZ 127 cover with set of five LUPOSTA overprints, used in combination with German franking, 50pf and 1M canceled on board, with Danzig-Langfuhr 30.7.32 pmks, Ronne 31.7.32 arrival pmk, filing fold at right away from the stamps, fine cover (Image)

Est.US$250