1853 1c vermilion, ample to large margins all around, canceled Demerara Mar 4, 56, good color, minor creases (faintly showing in fluid) (SG 11, £1,700) cat. $1750 (Cat No. 8) (Image)

Cat. $1750, Est.US$750

1853 1c brown red, "NT" widely spaced, Demerara cancel, ample to large margins all around, small thins, good color, fine appearance (SG 16, £2,750) cat. $2850 (Cat No. 8f) (Image)

Cat. $2850, Est.US$750

1853 4c pale blue, two different, used, large margins all around, first one defective, the latter with minor flaws, fine appearance (SG 20,21 £1,500) cat. $1700 (Cat No. 10,12) (Image)

Cat. $1700, Est.US$250

1853 12c gray, 24c green, two different, h.r., the latter straight edge at top, fresh colors, fine (SG 37,39,£3,000) cat. $2450 (Cat No. 21,22) (Image)

Cat. $2450, Est.US$750

1862 1c rose, used, large margins all around, minor thins, fine appearance (SG 118) cat. £1500 (Cat No. 36) (Image)

Cat. £1500, Est.US$250

1862 1c black, rose, "1" for "I" in "BRITISH", used, minor flaws, fine appearance, signed Holcombe (SG 116c) cat. £1500 (Cat No. 36var) (Image)

Cat. £1500, Est.US$250

1862 2c yellow, second "I" of "BRITISH" missing, 2c yellow "C" instead of "O" in "TWO", used, minor flaws, fine appearance (SG 119var,120b) cat. £1350 (Cat No. 39,39var) (Image)

Cat. £1350, Est.US$250

1875 8c deep rose, 12c lilac, l.h. or h.r., fresh and fine-v.f., scarce stamps (SG 112,113, £1,525) cat. $1425 (Cat No. 61,62) (Image)

Cat. $1425, Est.US$750

1881 2c Official on 12c violet, with bar at bottom, h.r., minor gum bends, fine, with 2012 BPA certificate (SG 156,£700) cat. $750 (Cat No. 98) (Image)

Cat. $750, Est.US$500

1881 2c Official with bar at bottom, h.r., fine, with 2012 BPA certificate (SG 158,£900) cat. $1000 (Cat No. 100) (Image)

Cat. $1000, Est.US$500

1882 2c black, unused without "Specimen", bottom sheet margin, fine (SG 165b,£1,300) cat. $1300 (Cat No. 106a) (Image)

Cat. $1300, Est.US$500