1768 (9 Nov) FL to Bordeaux, with "D'Hollande" straight line, charged "35" (decimes), with Danzig departure and Bordeaux docketing (Image)

Est.$150

1920 2m blue, "Danzig" double, n.h., fine, signed Kniep (Mi.11aDD) cat. €1000 (Cat No. 11a) (Image)

Cat. €1000, Est.$500

1921 40pf carmine & green, imperforate horizontal pair, n.h., v.f. (Cat No. 69var) (Image)

Est.$100

1922 Coat of Arms, 50m (3) and 100m (5), selection of eight different imperforate and gummed proof sheetlets on watermarked (horizontal or vertical) paper, with or without background, variety of frame colors, all with red centers, some printer's notations, occasional h.r., v.f. and unique group (Cat No. Mi.100,101P) (Image)

Est.$4,500

1920 60pf on 40pf carmine, double surcharge, upper left sheet corner margin, imprint block of four, n.h., v.f., signed Wiatrowski, etc., rare positional piece, cat. $1400 (Cat No. C2a) (Image)

Cat. $1400, Est.$750

1932 LUPOSTA complete set of five, canceled by special 23 July 1932 Exhibition pmks on registered cover to Heidelberg, Berlin transit and Heidelberg arrival pmks, v.f. (Image)

Est.$150

1932 LUPOSTA, two registered covers from Zoppot and Danzig-Langfuhr, each franked with the complete set of five, fine-v.f., with transit and arrival pmks (Image)

Est.$150

1923 100+100m, selection of six different imperforate and gummed proof sheetlets on watermarked paper, each with color indicated at bottom, h.r., v.f., probably a unique assembly (Cat No. B5P) (Image)

Est.$3,000

1932 LUPOSTA flight card franked with the complete set of specially prepared overprints, registered from Danzig to Basel, v.f., with arrival pmk (Image)

Est.$150

1932 LUPOSTA flight card addressed to Luxembourg, franked with the complete set of five overprints, v.f., signed Schuler (Image)

Est.$150

1932 LUPOSTA flight, three cards, two franked with the complete set of specially prepared overprints, another mixed with regular Air Post adhesives, each with appropriate cachet, v.f. (Image)

Est.$200

1932 LUPOSTA flight, cover and card, the latter to France, each with regular Air Post adhesives, special cachets, the latter Ronne drop (Image)

Est.$150