1915 4p chrome yellow, vertical strip of three, Types A-B-C, h.r., fine, with 2009 Sydney Philatelic Research certificate, cat. £825 (Cat No. SG 70b) (Image)

Cat. £825, Est.US$250

1915 5sh gray & yellow, Die II, h.r. centered to top, fine, cat. £2750 (Cat No. SG 83) (Image)

Cat. £2750, Est.US$1,000

1915 £1 brown & ultramarine, Die II, h.r., well centered, v.f., cat. £750 (Cat No. SG 85) (Image)

Cat. £750, Est.US$300

1915 £1 brown & ultramarine, Die IV, h.r., well centered, v.f., cat. £350 (Cat No. SG 99) (Image)

Cat. £350, Est.US$300

1922 £1 brown & ultramarine, Die II, h.r., small thin covered by redistributed gum, well centered, v.f. appearance, with 1993 APS Certificate (Scott 38) cat. £4500 (Cat No. SG 118) (Image)

Cat. £4500, Est.US$1,000