1884 ½d Emerald, variety "N" and "Y" spaced, used with cork cancel, small crease at lower right corner and number written on reverse in ink, good appearance and scarce. With B.P.A Certificate (2009). S.G. 34a, £1,200. Photo on Page 248. (Image1)

1884 ½d Emerald, variety surcharge double, mint with large part original gum, tiny tone mark at lower left, an unusually fine example of this scarce variety. With B.P.A Certificate (2007). S.G. 34b, £1,300. Photo on Page 248. (Image1)

1893 ½d Green with 14½mm surcharge, upper right corner marginal block of thirty (6x5), 5/3 with variety "N" and "Y" spaced, superb mint original gum, mounted on one lower stamp only, the variety unmounted. A unique block, the variety rare so superb, with B.P.A Certificate (2007). S.G. 36/a, £1,675+. Photo on Page 228. (Image1)

1893 2½d Ultramarine, mint horizontal pair both with the variety missing bar, horizontal preprinting paper crease, original gum, fine and scarce. S.G. refer to missing bar varieties on some values in a footnote, but they are rarely seen. S.G. 40var. Photo on Page 248. (Image1)

1887 3d Deep mauve, variety surcharge double, cancelled to order with violet remainder cancel, large part original gum. Just two examples of the double overprint variety recorded on this deep mauve shade, both used with this violet remainder cancel. A great rarity, with Brandon Certificate (2007). S.G. 41a, £10,000. Photo included on Front Cover. (Image1)

1894 1/- Yellow-green, mint upper right corner marginal single, variety surcharge double, original gum, upper marginal perfs split and reinforced with a hinge, right marginal thin, the stamp superb unmounted. Exceptionally fine and rare and a unique corner marginal example. With B.P.A Certificate (2000). S.G. 45a, £4,750. Photo included on Back Cover. (Image1)