1859 1c Queen Victoria Plate Proof in Deep Rose, a left marginal block of four showing full imprint next to top left stamp, on card-mounted India paper, very fine. (Image)

Unitrade $ 1,250

1859 1c Queen Victoria Plate Proof in Deep Rose, a block of four, on card-mounted India paper, very fine. Pencil notations on back suggesting positions 25-26, 35-36. (Image)

Unitrade $ 1,000

1859 1c rose Queen Victoria Plate Proof with Vertical SPECIMEN Overprint in Black, a left marginal block of four on India paper, quite fresh and very fine. Rsv. (Image)

Unitrade $ 1,000

1859 1c rose Queen Victoria, mint with original gum, hinge remnant and centered among three large margins, tiny gum thin on upper right corner perf tip, fine. (Image)

Unitrade $ 750

1859 5c vermilion Beaver, unused (no gum) and fine-very fine. (Image)

Unitrade $ 600

1859 5c vermilion Beaver, mint with original hinged gum, with large margins for issue and bright colour, very fine. Accompanied by a 2018 Greene Foundation certificate. Rsv. (Image)

Unitrade $ 2,000

1859 5c Beaver Stock, with 100 used copies, filling a double-sided black stock sheet, great for shades, varieties, papers, etc. Overall fine. (Image)

Scott $ 3,750

1859 10c black brown Consort, Perforated 11¾, used with clean 4-ring numeral (likely #27 from Ottawa), with rich colour and very well centered, extremely fine. A lovely stamp in all respects and certainly one of the nicest examples we have handled. (Image)

Unitrade $ 8,500

1859 10c black brown Consort, Perforated 11¾, used with neat target cancel, centered to top and fine. Accompanied by a 2018 Greene Foundation certificate. (Image)

Unitrade $ 3,500

1864 10c Consort Plate Proof in Brownish Purple with Major Re-Entry, a block of nine from upper right corner of sheet (showing two full imprints) on card-mounted India paper, showing a major re-entry in bottom middle stamp (position 29), very fine and an ideal plate positional piece. Catalogue value is for nine regular single proofs, not including plate inscriptions or re-entry. Rsv. (Image)

Unitrade $ 2,475

1864 10c Consort Trial Colour Plate Proof in Brownish Purple, a bottom sheet margin block of four, on card-mounted India paper, very fine. (Image)

Unitrade $ 1,100

1859 10c red lilac Consort, Perforated 12, unused (no gum), with rich colour and fairly well centered for issue, very fine. A nice stamp. (Image)

Unitrade $ 1,600

1859 12½c yellow green Queen Victoria, unused (no gum), with three large margins plus just touching frameline at right, very fine. There are several positional dots in the upper left margin, plus a dot in C of CANADA, accompanied by a 2014 Greene Foundation certificate. (Image)

Unitrade $ 1,250

1859 12½c yellow green Queen Victoria, used with light grid cancel, with ideal centering and rich colour, extremely fine. A lovely stamp. Accompanied by a 2018 Greene Foundation certificate. Rsv. (Image)

Unitrade $ 220

1859 12½c blue green Queen Victoria, Perforated 11¾, an unused (no gum) single, with well balanced margins, fresh and very fine. A lovely stamp which is accompanied by a 2018 Greene Foundation certificate. Rsv. (Image)

Unitrade $ 1,500

1857 7½d green Queen Victoria Imperforate Engraved Forgery by Oneglia, with "1" in oval grid cancel, fine and a lovely forgery. Rsv. (Image)

Est $ 150

1867 17c Cartier Trial Colour Plate Proof in Pale Blue, a left sheet margin block of four, on card-mounted India paper, very fine. (Image)

Unitrade $ 1,200