1851 Prince 6d brown-purple imperf, thin vert laid paper. VFU, 4 margins, concentric rings pmk. SG 3 cat £1400, Unitrade 2b cat C$2400. 1990 BPA photo-cert.

Estimate AU$1,000

1852-57 Beaver 3d orange-red, imperf on thin handmade wove paper. Superb fresh MLH with original gum, 4 margins. SG 5 cat £2750, Unitrade 4d cat C$4000. Rare mint classic. RPSL photo-cert. (P)

Estimate AU$2,700

1859 Cartier 17c deep blue, imperf Plate Proof. Superb fresh UN, as made, 4 margins. SG 42(p), normal cat £1600, Unitrade 19P cat C$350. 2011 RPSL photo-cert. (P)

Estimate AU$250

1868-90 Large QV 15c pale reddish-purple no wmk perf 12. F-VF fresh M with original gum. SG 61a cat £650, Unitrade 29b cat C$2400/1200. Copy of BPA photo-cert of pr it came from. (P)

Estimate AU$350

1868-90 Large QV 15c slate Montreal printing, perf 11½x12, on medium to stout wove paper. VF fresh M, with original gum, tiny thin. SG 66 cat £1300, Unitrade 30a cat C$5000. 2006 RPSL photo-cert. (P)

Estimate AU$500

1868-90 Large QV 15c brown-purple, right marginal IMPERF horiz pr. Superb M, 4 large margins. SG 71a cat £1400, Unitrade 29d cat C$1600. Only 400 prs printed. 2010 RPSL photo-cert.

Estimate AU$1,500

1870-90 small QV 1c bright orange perf 12. FM (regummed) perf flts. SG 72 cat £225, Unitrade 35a cat C$400/150. 2011 RPSL photo-cert.

Estimate AU$60

1870-90 small QV 1c bright orange, on thick soft paper, Ottawa printing. F-VF fresh M with original gum. SG 72a cat £800, Unitrade 35IX cat C$2500/1200. 2010 RPSL photo-cert. (P)

Estimate AU$400

1870-90 small QV 3c pale rose-red perf 12. F-VF M. SG 80 cat £350, Unitrade 37a cat C$750/300. 2009 RPSL photo-cert. (P)

Estimate AU$160

1870-90 small QV 3c deep rose-red perf 12. VF fresh MLH with original gum. SG 81 cat £375, Unitrade 37a cat C$750/300. 2009 RPSL photo-cert. (P)

Estimate AU$300

1870-90 small QV 10c pale lilac-magenta. VFM. SG 87 cat £700, Unitrade 40a cat C$1750/500. 2006 RPSL photo-cert. (P)

Estimate AU$600

1870-90 small QV 10c deep lilac-magenta Montreal printing, perf 12. F-VF UN, part gum. SG 88 cat £800, Unitrade 40d cat C$2400/800. 1999 RPSL photo-cert. (P)

Estimate AU$350

1873-79 small QV 1c lemon-yellow, medium to stout wove paper, perf 11¾ x 12. VF fresh M. SG 93 cat £300, Unitrade 35iii cat C$600. 2014 RPSL photo-cert. (P)

Estimate AU$300

1873-79 small QV 3c orange-red, Montreal printing, perf 11½x12. FM. SG 96 cat £300, Unitrade 37iii cat C$800/200. 2006 RPSL photo-cert. (P)

Estimate AU$150

1873-79 small QV 6c yellowish-brown. F-VF MNH appearance (regummed). SG 98 cat £550, Unitrade 39b cat C$1200/500 for M. 1997 RPSL photo-cert. (P)

Estimate AU$180

1889-97 small QV 3c bright vermilion 2nd Ottawa printing. Superb MNH, excellent centring. SG 105 cat £55 for M, should be at least double, £110 MNH, Unitrade 41 cat C$270. 2003 RPSL photo-cert. (P)

Estimate AU$150

1889-97 small QV 5c brownish-grey, IMPERF horiz pr. Superb MLH, sl vert gum crease, 4 large margins. SG 106a cat £700, Unitrade 42a cat C$900. 2012 RPSL photo-cert. (P)

Estimate AU$500

1889-97 small QV 6c deep chestnut IMPERF horiz pr, right marginal with imprint. Superb MLH, 4 large margins. SG 107b cat £750, Unitrade 43b cat C$750. 2009 RPSL photo-cert. (P)

Estimate AU$650

1889-97 small QV 10c carmine-pink IMPERF horiz pr. F-VF M, folded vert between, 4 large margins. SG 110a cat £850, Unitrade 45c cat C$750. 2012 RPSL photo-cert. (P)

Estimate AU$350

1893 small QV 8c bluish-slate, perf 12. FM, sl imperfections. SG 118 cat £150, Unitrade 44b cat C$400/100. 2006 RPSL photo-cert.

Estimate AU$60

1893 small QV 8c blackish-purple. F-VF MNH. SG 120 cat £110 for M, should be at least double, £220 MNH, Unitrade 44 cat C$1400/320. (P)

Estimate AU$200

1897 QV Jubilee ½c black imperf Plate Proof, mounted on card. Superb fresh UN as made, 4 margins. SG 121(p), normal cat £75, Unitrade 50p cat C$90 (normal C$140). Only 1750 printed.

Estimate AU$50

1897 QV Jubilee 1c orange imperf Plate Proof mounted on card. Superb fresh UN as made, bottom marginal with 4 margins. SG 122(p), Unitrade 51P cat C$65. Only 2000 printed.

Estimate AU$35

1897 QV Jubilee 3c carmine, imperf Plate Proof, mounted on card. Superb fresh UN as made, top marginal with 4 margins. SG 126(p), Unitrade 53P cat C$50. Only 3000 printed.

Estimate AU$30

1897 QV Jubilee 5c blue imperf Plate Proof, mounted on card. Superb fresh UN as made, 4 margins, SG 127(p), normal cat £55, Unitrade 54P cat C$90. Only 1700 printed.

Estimate AU$50