Bradbury Wilkinson 1d Engraved Plate Essay of Queen Victoria Facing Right, in black, on thicker card, from an original design engraved by Charles Henry Jeens. It is believed that this design was submitted to the newly formed Dominion and it may have been the basis of vignette used for the Large and Small Queens. A very scarce plate proof. (Image)

Est $ 500

Bradbury Wilkinson 1d Engraved Plate Essay of Queen Victoria Facing Right, in purple, on horizontal wove paper, from an original design engraved by Charles Henry Jeens. It is believed that this design was submitted to the newly formed Dominion and it may have been the basis of vignette used for the Large and Small Queens. A very scarce plate proof. (Image)

Est $ 500

Bradbury Wilkinson 6d Engraved Proof Essay of a Viking's Head, in blue, on soft wove paper with sheet margin at left, very fine. Minuse & Pratt E-Ca. (Image)

Est $ 500

Bradbury Wilkinson 6d Engraved Plate Essay of a Viking's Head, in purple, on vertical wove paper from upper right corner of sheet, with light corner crease in margin, still very fine. Minuse & Pratt E-Ca. (Image)

Est $ 500

Bradbury Wilkinson 6d Engraved Plate Essay of a Viking's Head, in green, on vertical wove paper, very fine. Minuse & Pratt E-Ca. (Image)

Est $ 500

Bradbury Wilkinson Engraved Colony of Canada Charles Dickens Plate Essay, in brown, on wove paper, very fine. Minuse & Pratt E-Aa. (Image)

Est $ 500

Bradbury Wilkinson Engraved Colony of Canada Charles Dickens Plate Essay, in green, on wove paper from upper right corner of sheet, very fine. Minuse & Pratt E-Aa. (Image)

Est $ 500

3d Beaver Trial Colour Plate Proof in Red, with SPECIMEN Overprint in Carmine, on India paper, very fine. (Image)

Unitrade $ 500

3d Beaver Trial Colour Plate Proof in Brown Red, with SPECIMEN Overprint in Green Black, on India paper, very fine. (Image)

Unitrade $ 300

3d Beaver Trial Colour Plate Proof in Brown Red, with SPECIMEN Overprint in Green Black, an upper marginal block of four on India paper, very fine. (Image)

Unitrade $ 1,200

3d Beaver Trial Colour Plate Proof in Black, with SPECIMEN Overprint in Orange, on India paper, very fine. (Image)

Unitrade $ 300

3d Beaver Trial Colour Plate Proof in Orange Yellow, on India paper, very fine. (Image)

Unitrade $ 350

3d Beaver Trial Colour Plate Proof in Orange Yellow, an upper margin block of four on India paper, attractive and very fine. (Image)

Unitrade $ 1,400

3d Beaver Plate Proof in Red, a block of four on India paper, very fine. (Image)

Unitrade $ 1,400

1851 3d Red Beaver Imperforate on Laid Paper, a used vertical pair, with each stamp cancelled by a target cancel, four large to very large margins, very fine. Accompanied by a 2021 Greene Foundation certificate. (Image)

Unitrade $ 3,200

6d Consort Trial Colour Group of Three Distinct Shades, without SPECIMEN Overprint, all three on India paper, with two red purples (one is mounted on card) and one red lilac, overall very fine. (Image)

Unitrade $ 925

6d Consort Trial Colour Plate Proof in Red Lilac, a sheet margin single on India paper, showing the printer's imprint along the whole length of the stamp, fine-very fine. (Image)

Unitrade $ 300

6d Consort Trial Colour Plate Proof Group of Three Different, all on India paper, with Unitrade numbers 2TCv, 2TCv (in an unlisted grey blue shade) and 2TCxii (mounted on card). (Image)

Unitrade $ 925

6d Consort Trial Colour Plate Proof in Red Purple, a block of four on India paper, very fine. (Image)

Unitrade $ 1,400

6d Consort Trial Colour Plate Proof in Orange Yellow, on India paper, very fine. (Image)

Unitrade $ 450

6d Consort Trial Colour Plate Proof in Dark Grey, with Vertical SPECIMEN Overprint in Carmine, on India paper, very fine and scarce. (Image)

Unitrade $ 900

6d Consort Trial Colour Plate Proof in Black, with SPECIMEN Overprint in Carmine, an upper left corner single, with prominent vertical and horizontal guidelines in the margins, very fine. (Image)

Unitrade $ 350

6d Consort Trial Colour Plate Proof in Dark Grey, with SPECIMEN Overprint in Carmine, an upper sheet margin block of four on India paper, very fine. (Image)

Unitrade $ 1,200

6d Consort Trial Colour Plate Proof in Grey Blue, with SPECIMEN Overprint in Carmine, a sheet margin block of four on India paper, very fine. (Image)

Unitrade $ 1,400

1851 6d Slate Violet Consort Imperforate on Laid Paper, used with light target cancel, strong laid lines with four large margins, very fine. Accompanied by a 1978 David Brandon certificate. (Image)

Unitrade $ 2,000