1908 ½c Black Brown Québec Tercentenary Imperforate, a mint hinged vertical pair with large, even margins, very fine. (Image)

Unitrade $ 1,000

1908 ½c to 20c Québec Tercentenary Set, Imperforate, each value is in a sheet margin block of four, except for the 10c which is without sheet margin, all from a first printing, with deeper shades and without gum, as issued. The 20c block also shows the major re-entry on the upper left stamp. The 1c block has a spot on back, and the 20c has a minor wrinkle, still an extremely fine and major rarity of Canadian philately. (Image)

Unitrade $ 16,000

1908 1c Green Québec Tercentenary, a mint never hinged block of four, with immaculate gum and bright fresh colour, the stamps are all well centered amongst large and even margins, extremely fine. A gorgeous block. (Image)

Unitrade $ 600

1908 1c Green Québec Tercentenary Imperforate, a mint hinged vertical pair, with large and even margins, interestingly showing hairline cracks in margin at right, extremely fine. (Image)

Unitrade $ 1,000

1908 2c Carmine Québec Tercentenary Imperforate, a mint hinged vertical pair, with large and even margins, extremely fine. (Image)

Unitrade $ 1,000

5c Québec Tercentenary Large Die Proof in Colour of Issue, on India paper (75 x 63 mm) die sunk on card (125 x 105 mm), with "F-193" die number and "American Bank Note Co. Ottawa" inscriptions below the stamp image, very fine and scarce. (Image)

Estimate $ 750

1908 5c Blue Québec Tercentenary, a mint never hinged block of four, quite fresh in all respects and overall fine-very fine. (Image)

Unitrade $ 1,080

1908 5c Blue Québec Tercentenary Imperforate, a mint hinged vertical pair, with large and even margins, extremely fine. (Image)

Unitrade $ 1,000

1908 7c Olive Green Québec Tercentenary, mint never hinged, with four large margins, fresh and extremely fine. A gorgeous example of this difficult stamp.

Accompanied by a 2013 Greene Foundation certificate. (Image)

Unitrade $ 600

1908 7c Olive Green Québec Tercentenary, a mint block of four, with three stamps never hinged, upper left stamp hinged, overall fresh and very fine. (Image)

Unitrade $ 2,000

1908 7c Olive Green Québec Tercentenary Imperforate, a mint hinged vertical pair, with large and even margins, extremely fine. (Image)

Unitrade $ 1,000

1908 10c Violet Québec Tercentenary, mint never hinged with pristine gum, well centered among four large and balanced margins, fresh and extremely fine. (Image)

Unitrade $ 900

1908 10c Violet Québec Tercentenary Imperforate, a mint hinged vertical pair, with large and even margins, extremely fine. (Image)

Unitrade $ 1,000

1908 15c Orange Québec Tercentenary, mint never hinged, with four large and balanced margins, quite fresh and extremely fine.

Accompanied by a 2009 Greene Foundation certificate. (Image)

Unitrade $ 1,050

1908 15c Orange Québec Tercentenary Imperforate, a mint hinged vertical pair, with large margins and some discolouration, else very fine. (Image)

Unitrade $ 1,000

1908 20c Brown Québec Tercentenary, mint never hinged, well centered with large margins, a very fresh and very fine stamp. (Image)

Unitrade $ 1,200

1908 20c Brown Québec Tercentenary Imperforate, an unused (no gum, as issued) vertical pair, with large margins, very fine. (Image)

Unitrade $ 1,000

1908 20c Brown Québec Tercentenary, with Re-Entry, a mint never hinged upper marginal vertical pair, the bottom stamp clearly shows a lesser-known minor re-entry, most noticeable in the doubling of the entire outer right frameline, upper right scroll, etc. (identified as re-entry #2 in the Trimble re-entry database). Both stamps are fresh and fairly well centered, very fine. Catalogue value is for two normal stamps. (Image)

Unitrade $ 2,400