1853 4rs brown, plate I, "Thiele II" printing, horizontal strip of six, margins all around to just touching at left, on cover to Schleswig, tied by "31" numeral cancels, with cds alongside, cover slightly reduced at left, with pressed out creases and filing fold through left stamp, fine-v.f. and the largest known example of this printing, with 1970 Gronlund cert., ex-Scott (Facit 2III) (Cat No. 2) (Image)

Est.$2,500

1853 two FLs, each with 4rs franking, canceled "7" and "67" numerals, with corresponding Assens and Soroe departure pmks, v.f. (Cat No. 2) (Image)

Est.$250

1858 4s yellow brown, privately perforated 9 1/2, used in combination with imperf. 4s on FL from Oldenburg to Rendsburg, tied by "127" numeral cancels, with "Oldenburg 28.2.1861" (Oldenburg was one of only two towns where merchants privately perforated stamps for their convenience) cds, arrival postmarks on reverse, filing fold through stamps (not mentioned on certificate, otherwise fine and exceedingly rare combination franking, with 1999 Nielsen cert. (Facit 7v7) (Cat No. 7,7var) (Image)

Est.$750

1863 4s brown, rouletted, plate VII, block of eight (pos. 21-24/31-34) on FL from Aalborg to Copenhagen, tied by "4" numeral cancels, with Aalborg cds at lower left, Copenhagen arrival on reverse, corner crease affecting top right stamp and cover partially cut vertically, still fine-v.f. Stated to be the largest known multiple on cover, with 1988 Dr. Debo cert., ex-Christian Andersen and Gene Scott collections (Cat No. 9) (Image)

Est.$1,500

1925-29 Airplane and Plowman, 10o-1kr sheets of 30, complete set of five, n.h. and post office fresh, mostly unfolded, with intact margins, v.f., scarce, cat. $29250 (Cat No. C1-5) (Image)

Cat. $29250, Est.$7,500

1912 (19 Sept) "Hansa" flight via Copenhagen to Odense, franked on arrival with 10o red brown, violet on-board cachet, with arrival pmk, v.f., rare on cover (as mostly cards were flown), with BPP certificate, cat. €3000 (Cat No. Si.5A) (Image)

Cat. €3000, Est.$1,500