1898 10c blue green Special Delivery, mint never hinged, fresh and very fine. Accompanied by a 2010 Greene Foundation certificate. (Image)

Unitrade $ 750

1898 10c blue green Special Delivery, mint hinged (gum redistributed to appear NH) and fine, but with light gum bend and overall gum dulling. (Image)

Unitrade $ 60

1898-1946 Complete Set of Special Delivery, all mint never hinged and very fine, except for E1 which is fine (and catalogued as such). (Image)

Unitrade $ 1,301

1898 10c green Special Delivery, mint never hinged, fresh and very fine. Accompanied by a 2004 Greene Foundation certificate. (Image)

Unitrade $ 450

1898 10c green Special Delivery, mint never hinged, very fine. Accompanied by a 2014 Richard Gratton AIEP certificate. (Image)

Unitrade $ 450

1898 10c deep blue green Special Delivery, nice rich colour, unused (regummed), very fine. Accompanied by 2014 Greene Foundation certificate. (Image)

Unitrade $ 250

1930 20c henna brown Special Delivery, mint never hinged, fresh and extremely fine. (Image)

Unitrade $ 200

1930 20c henna brown Special Delivery, mint never hinged, with huge margins, fresh and extremely fine. Accompanied by a 2013 Richard Gratton AIEP certificate. A choice stamp. (Image)

Unitrade $ 200

1938 20c dark carmine Special Delivery, mint never hinged, with sheet selvedge at top showing full plate No. 1 inscription. There are tiny gum imperfections mentioned for the record, else very fine plus.. (Image)

Unitrade $ 87

1939 10c on 20c Special Delivery Plate Block of Six, mint never hinged, very fine. (Image)

Unitrade $ 148