1851 Imperf Laid Paper SG #1 3d red Beaver, good to large margins, tidy blue cds, expertised on reverse by Brun, Cat £1,100. Very fine. (Image1)

Estimate AU$750

1852-57 Imperf Handmade Wove Paper SG #5 3d red Beaver marginal example, clear margins, fine used, Cat £250. (Image1)

Estimate AU$200

1852-57 Imperf Handmade Wove Paper SG #7 3d scarlet-vermilion Beaver on Thin paper (Unitrade #4xi), complete margins, fine unused, Cat £3,500. Vincent Graves Greene Certificate (2014) states "genuine in all respects". (Image1)

Estimate AU$1,700

1852-57 Imperf Handmade Wove Paper SG #13 10d bright blue Jacques Cartier, fine example with complete margins, tidy barred cancel. A rare stamp, Cat £1,800. BPA Certificate (2017). (Image1)

Estimate AU$1,000

1852-57 Imperf Machine Made Medium to Thick Wove Paper SG #19 6d grey-lilac on thick wove paper, Cat £2,500. RPSL Certificate (1957). (Image1)

Estimate AU$500

1852-57 Imperf Thin Soft Horizontally Ribbed Paper SG #22 3d red (prob Unitrade #4iii), good to large complete margins, 1858 Quebec/LC (Lower Canada) double arc cds, Cat £500. Hard-to-source with such generous margins. (Image1)

Estimate AU$120

1859 Decimal Currency Perf 12 SG #41 12½c blue-green, some toning to perfs at top, part gum, Cat £1,500. RPSL Certificate (2007) (Image1)

Estimate AU$350

1859 Decimal Currency Perf 12 SG #42 17c deep blue pair, Perf 12, fine used, Cat £220+. Multiples are rare. (Image1)

Estimate AU$150

1864 Perf 12 SG #45 2c bright rose, regummed, Cat £600. (Image1)

Estimate AU$150

1868-90 Large Heads Ottawa Printing Thin Transparent Paper SG #48 2c grass-green, rich colour, part gum, Cat £900. RPSL Certificate (2004). (Image1)

Estimate AU$450

1868-90 Large Heads Ottawa Printing Medium to Stout Wove Paper SG #57a 2c pale emerald-green, fine unused, Cat £950. RPSL Certificate (2007). (Note some of the longer, ragged perfs were tidied up/clipped by previous owner) (Image1)

Estimate AU$350

1868-90 Large Heads Ottawa Printing Medium to Stout Wove Paper SG #60c 12½c pale dull blue (milky), fine unused (regummed), Cat £1,000. RPSL Certificate (2012). (Image1)

Estimate AU$300

1868-90 Large Heads Ottawa Printing Medium to Stout Wove Paper SG #61a 15c pale reddish-purple, fine mint with large-part og, Cat £650. RPSL Certificate (1985) when subject stamp was the right-hand unit of a pair. (Image1)

Estimate AU$300

1868-90 Large Heads Ottawa Printing Medium to Stout Wove Paper SG #61ab 15c pale reddish-purple, wmked with part 'OTH' (reversed) of 'BOTHWELL' showing at base, fine used, Cat £1,400. (Image1)

Estimate AU$350

1868-90 Large Heads Ottawa Printing Medium to Stout Wove Paper SG #61c 15c dull violet-grey, mild surface stains, part gum, Cat £250. RPSL Certificate (1984). (Image1)

Estimate AU$120

1873-79 Small Heads Montreal Printing Medium to Stout Wove Paper Perf 11½x12 or 11¾x12 SG #95 3c dull red, fine mint hinged, Cat £450. RPSL Certificate (2011). (Image1)

Estimate AU$180

1873-79 Small Heads Montreal Printing Medium to Stout Wove Paper Perf 11½x12 or 11¾x12 SG #97 5c olive-green, fine unused, Cat £650. RPSL Certificate (2009) when subject stamp was the right-hand unit of a pair. (Image1)

Estimate AU$120

1873-79 Small Heads Montreal Printing Medium to Stout Wove Paper Perf 11½x12 or 11¾x12 SG #99 10c very pale lilac-magenta, unused, gum traces, Cat £1,500 (Image1)

Estimate AU$240

1889-97 Small Heads Ottawa Printing Thin Poor Quality Paper SG #105b 3c bright vermilion variety Imperforate pair, vibrant colour, fine mint, Cat £550. (Image1)

Estimate AU$500

1889-97 Small Heads Ottawa Printing Thin Poor Quality Paper SG #107c 6c deep chestnut, variety Imperforate pair, rich colour, very fresh mint, Cat £750 (Image1)

Estimate AU$700

1889-97 Small Heads Ottawa Printing Thin Poor Quality Paper SG #111a 10c brownish red, variety Imperforate pair fine mint, Cat £750 (Image1)

Estimate AU$700

1893 Dowager Portrait SG #115-6 20c vermilion & 50c blue mint, former MVLH with RPSL Certificate (1999), latter fine mint hinged, Cat £110. (2) (Image1)

Estimate AU$300

1897 Jubilee SG #136 $1 lake, excellent centring, fine used, cancelled with 'R'-in oval registration handstamp, Cat £550. (Image1)

Estimate AU$200

1897 Jubilee SG #137 $2 pale violet, fine mint hinged, Cat £1,000. (Image1)

Estimate AU$260

1897 Jubilee SG #138 $3 bistre, fine cds used, Cat £800. (Image1)

Estimate AU$300