1867-83 High Values. 1878 10s De La Rue die proof in black on white glazed card, 92x60mm, dated "Apr 30, 1878", very fine and rare. (Image)

1878 10s De La Rue die proof printed in black on glazed card (91x60mm), dated "May 2, 1878", scarce. (Image)

1878 10s De La Rue die proof printed in black on glazed card (61 x 92mm), dated "May 3, 1878", very fine and scarce. (Image)

1882 £5 Orange on blued paper, pl.1 AG, overprinted “SPECIMEN” type 9, mint o.g. with small trace of hinge, very fine; cert BPA (2002). (Image)

1867-83 £5 orange with "Specimen" overprint, part o.g., diagonal crease, scarce (S.G. £3'000). (Image)

1867-83 £5 orange, fine used with a good clean strike of the Western District office cancel, light crease in corner, fine and scarce (S.G. £3'500). (Image)

1867-83, £5 orange AE used with neat "ACCOUNT BRANCH / GLASGOW" 22 NO 92 oval cancel, a fine and attractive example (S.G. £3'500). (Image)

1867-83 £5 orange AG with very neat and central Glasgow AP 5 95 cds, very fine example (S.G. £3'500). (Image)