1913-19 Seahorse Issues. 1913 Waterlow 2/6d. brown, rough ungummed imperforate plate proof with pre-printing paper fold, very unusual. (Image)

1913 Waterlow 2/6d. very deep sepia-brown (Vandyke brown), unused with large part original gum and well centred. Rare. Spec. N63 (1b). Brandon Certificate (2016) (Image)

1913 Waterlow 2/6d. Very deep sepia-brown (Vandyke brown), fine used. Spec. N63 (1) (Image)

1913 Waterlow £1 deep green Seahorse with neat Guernsey 2 AP 14 cds, very fine (SG £1'400 for normal shade, SG N72 (2)). (Image)

1915 De La Rue 2/6d. very deep brown from the left of the sheet, unused with full original gum; a fine and well centred example. Spec. N64 (11). Brandon Certificate (2017) (Image)

1915 De La Rue 2/6d. brown, marginal example from the left of the sheet, unused with full original gum; fine and scarce. Spec. N64 (10). Brandon Certificate (2015) (Image)

1915 De La Rue 2/6d. Pale sepia brown from the right of the sheet, unused with large part original gum; fresh and fine. Spec N64(1). Brandon Certificate (2018) (Image)

1915 De La Rue 10/- Deep bright blue; fine used. Spec. N70 (6). Brandon Certificate (2017) (Image)

1915 De La Rue 10/- blue, lightly cancelled by Guernsey c.d.s, well centred, fine. (Image)

1915 De La Rue 10/- Bright "Cambridge" blue used block of four; a scarce multiple. Spec. N70(5). PEGB Certificate (2002) RPS cert number 136791 missing (Image)

1918 Bradbury Wilkinson 10/- steel blue; a well centred fine mint example with large part original gum. Spec. N71(3). R.P.S. Certificate (1987) (Image)