1851 6c slate violet, blue target cancel, full margins all around including sheet margin at right, v.f. and attractive positional piece, with 2007 APS and Philatelic Foundation certificates, cat. $1650 (Cat No. 2) (Image)

Cat. $1650, Est.$900

1858 6p brown violet, unused without gum, usual centering, reperforated at right, small stain and some soiling, otherwise a fine example of this rare unused stamp, with 1994 Holcombe certificate, ex-Ferrari, cat. $19000 (Cat No. 13) (Image)

Cat. $19000, Est.$3,000

1897 1c-$5 complete except for 8c, plate proofs on card, fine-v.f. (Unitrade CA$6,010 for complete set) (Cat No. 51/65P) (Image)

Est.$1,500

1897 Jubilee Issue, $3 yellow bistre, unused with disturbed original gum, h.r., thin, wide, even margins all around, v.f. appearance, cat. $1400 (Cat No. 63) (Image)

Cat. $1400, Est.$200

1932 Von Gronau Circumnavigation Flight cover flown from Montreal to Chicago, also three stationery cards, two flown from Montreal and posted upon arrival at Wayzata or Winnipeg, and a US card flown from Milwaukee to Minneapolis, all with cachets, one card signed by the radio operator Fritz Albrecht, the cover signed by Von Gronau. Von Gronau flew around the world from Sylt in Germany via Iceland, Greenland, Canada and Alaska in 111 days (Image)

Est.$500

1875 8c dull blue, heavy h.r., v.f. with 2005 Sismondo certificate, cat. $600 (Cat No. F3) (Image)

Cat. $600, Est.$150

1936 2nd North American Hindenburg flight to Germany, with franking on both sides, some tape stains on reverse, otherwise v.f. (Image)

Est.$300

1919 Canadian Expeditionary Force in Siberia (Mar.25) Japanese Military letter sheet addressed to Hilea, Hawaii, with Expeditionary Force cds and ms "On Active Service", fine and scarce usage (Image)

Est.$750

1865 5c rose, blue cancel, irregular margins missing tiny parts of the design due to rough handling when separating the stamp, good color and presentable copy, very rare, with 2017 Sismondo certificate, cat. $11000 (Cat No. 3) (Image)

Cat. $11000, Est.$1,000

1897 1c on 3c gray lilac, used, well centered, light internal crease, v.f. appearance, with 1986 Vincent Greene certificate, cat. $700 (Cat No. 77) (Image)

Cat. $700, Est.$150

1937 Coronation, 1c Codfish, three plate proofs in black, each on thin, blue-bond paper, v.f. (Cat No. 233P) (Image)

Est.$500

1930 Miss Columbia, flown cover franked with three diff. adhesives paying 50c from St. John's, Sept 25, addressed to Scotland, endorsed "Per Columbia Mail via London", with Harbour Grace Oct.9 arrival, v.f. (Image)

Est.$500

1980-2010 Complete Year-set albums, accumulation of 45, many different, n.h., v.f. (we note individual items face value $65+)

Est.$250