1928 5c brown olive Air Mail, Imperforate Vertically, a mint never hinged block of four, fresh and extremely fine. Rsv. $450. (Image)

Unitrade $ 1,050

1932 6c on 5c Air Mail Surcharge Group with Surcharge Varieties, with a NH sheet margin block of four showing a strong offset of the surcharge on back, a fine hinged single with inverted surcharge and a fine hinged single from bottom of sheet with two badly shifted surcharges (with Kessler handstamp on back). A useful group. Rsv. $275. (Image)

Est $ 300

Collection of Bar-Type Precancels, from Small Queens and Queen Victoria issues (x25) to Centennials, Caricature and Flowers (these represented as 18 diff. warning strips). Also includes 14 precancelled covers and an assortment of other precancel types, with numbers and towns, coil strips, singles, etc. (Image)

Est $ 250

Small Assortment of Mint Precancelled in Blocks, on 5 stock pages, mostly plate blocks and warning strip blocks (partial), with bar types, numbers, etc. Many of the items were mounted in plastic sleeves which were taped, and some of the tape goes through to the stamps, still many useful items within. Also includes a collection of single precancelled stamps on 8 album pages. Inspect. (Image)

Est $ 75

Extensive Precancel Collection on 30 Double Sided Special Pages, one of the best we have recently seen, with loads of better material throughout and a total of 1,575 stamps. Starts off with 24 different Small Queens, 23 different Jubilee / Leaf and Numeral issues, and so on, with many high denominations, doubles, inverted, pairs, strips, blocks, etc. with a high level of completeness. Accompanied by a detailed and complete inventory, listing each precancel catalogue number and value, with 25 items cataloguing $100 or more. Scans only show a small sample, close inspection is recommended to better appreciate the quality and value here. Rsv. $4,500. (Image)

Precancel $ 19,299

Advanced Lot of Christmas Seal Sheets, part sheets, imperforates, plate proofs (some progressive), and different shades, from 1929 to 1970. We noted lots of variety, some duplication and noticed both French and English issues. A few faults, still overall fine or better. A closer look is recommended to better appreciate the variety. (Image)

Est $ 150

Group of Complete Christmas and Easter Seals Sheets, consisting of over 90 sheets and panes in all, housed in 2 sheet folders. More than half of the inventory are Christmas seals from 1951 to the early 1980s, while Easter seals are from 1950 to the early 1970s. We noted light duplication up to 3 items. Some sheets are showing gum disturbance and minor separation. Also included are blocks and part sheets. (Image)

Est $ 100

Collection of Booklets, 1913 to 1970, with 39 mostly different, including some French and bilingual ones, some cataloguing $30, $40 and $50 each, including a nice copy of BK3 (catalogued as cheapest $250). Overall fine to very fine. (Image)

Unitrade $ 1,156

1913 1c yellow green Admiral Booklet, with rate change overprinted on cover, sans-serif capitals on rate sheet. Stamps are very fine centred, cover is tight with a few light creases. (Image)

Unitrade $ 375

1923 3c carmine Admiral Booklet with Red Cover and large capital slogans inside. Staple is tight and there are no creases on the covers, stamps are very well centred, very fine. Rsv. $200. (Image)

Unitrade $ 675

1923 1c, 2c, 3c Admiral Booklet with Double Printing on Front Cover, with large capital slogans inside, staple is tight, no creases to the covers, very fine. We do not recall seeing another with double printing. Rsv. $200. (Image)

Est $ 350

1933 1c dark green Medallion Booklet, Type II, booklet is tight and fresh with no creases, with most stamps well centred, very fine. Rsv. $275. (Image)

Unitrade $ 900

1988 50c Booklet with Green Tab and Unlisted Tagging Variety, a fresh group of 20 complete booklets, each showing the 37c value tagged only on three sides, untagged at right. These also have a sliver of tagging at the top of the pane, plus a tagging bar at extreme left, to the left of the tab. Only listed as tagged or untagged in Unitrade. (Image)

Est $ 100

Collection of Queen Elizabeth II Centennial and Caricature Issue Booklets, 1967-1976, all written up on pages in a spring back album, with about 80 complete booklets, plus a number of booklet covers used to illustrate and another number of booklet panes. About 90% of the material is mint and includes some used booklets and panes as well. We noted several paper varieties, printing varieties (mostly in the Caricature), etc. Many items were once held down by small pieces of tape, and in some cases the tape glue has transferred onto the stamps. Still many useful items and overall fine. (Image)

Est $ 75

Lot of Over 700 Cheques Franked with a Variety of Stamps, 1930s to 1950s, with a better variety of postage stamps than is usually found on these, includes a few with Excise stamps, from a variety of different banks, etc. Faults on some otherwise overall fine or better. (Image)

Est $ 100

Large Group of Cancelled Cheques,1926 to 1944, from a variety of Canadian financial institutions, filling a paper ream box. The lot includes over 6,000 items, with the majority of them featuring the cancelled Two Leafs 2c (FX36), 6c (FX40) and the Three Leafs 6c (FX67) federal excise tax stamps. Lot is clean and overall very fine. (Image)

Est $ 100

Collection of Mint and Used Revenues on 18 Pages, with a little of everything, including inspection stamps, federal and provincial bill stamps, war tax, a few weights and measures documents, snuff stamps, and more. All scanned online. (Image)

Est $ 200

1865 1c to 3c Second Bill Issue Plate Proofs, with all three denominations presented in three different colours (blue, brown and purple), all on India paper and very fine. (Image)

Est $ 150

1865 5c Queen Victoria Second Bill Issue Trial Colour Plate Proof in Deep Green, a lovely block of twenty from the top of the sheet, showing two imprints reading "American bank Note Co. New-York", on card mounted India paper. Fresh and extremely fine. (Image)

Est $ 250

Quantity of Better Used Cheques, with 400 complete embossed cheques from the 1920s (van Dam FCH1a, $2,000), 300 embossed cheque stamps (FCH5, $1,800) as well as 200 complete revenue meter cheques from 1950-1952 (these should retail $10 each, not counted in catalogue value given). (Image)

van Dam $ 3,800

1900 $5 vermilion Electric Light Inspection, mint never hinged complete sheet of 50 stamps. Previously folded with plate imprint at top. Minor perforation separation on right selvedge, still fresh and very fine. (Image)

van Dam $ 500

Quantity of Used Federal Unemployment Stamps, with FU39-FU47 (100 of each denomination for a total of 900 stamps) plus 1,000 copies of FU47 ($1,500). (Image)

van Dam $ 3,000

Collection of WWII Savings Stamps And Books, includes a mint block of four of FWS5, 9 copies of FWS6/14 (some NH, some thinned, etc), a "War Savings Stamp Book" with 7x FWS6/14 on one page and other pages empty, a complete "War Savings Certificate" with 4x FWS5 and 8x FWS6/14 (separation on one of the panels), a "Dominion of Canada Coupon Ration Book" with 4 full panes and two empty panes, a "Gasoline Licence and Ration Coupon Book" (1945-46) with 10 complete panes inside, unused but issued to "License plate No. HM398". A nice lot. (Image)

Est $ 200

Group of 14 Complete Revenue Sheets, all mint never hinged sheets of 50 stamps. Starting with the 1930 King George V vermilion Electricity and Gas Inspection issues, with the 50c to $10 (FEG1-FEG11) including the $3 blue issue (FEG10), all with Ottawa plate inscriptions at top. Followed by the 1930 King George V black Weights and Measures issues, with the 10c, 30c, 50c, $1, $2, $5 (FWM61, FWM64, FWM65, FWM67, FWM69, FWM70) also with Ottawa plate inscription at top. Some sheets have minor perforation separations or parts of selvedge missing, still quite fresh and overall very fine. Rsv $400. (Image)

van Dam $ 3,250

Collection of Tobacco Tax Revenue Stamps, filling 9 double sided stock pages with hundreds of mostly different issues, of all different shapes and sizes and denominations, perforated and imperf, used and unused, well worth a look. All pages are scanned online. (Image)

Est $ 200