1893 3c on 4c rose and green, two mint singles showing inverted and double surcharge, one slightly toned, a scarce pair; cert. RPS (1985) and BPA (2007) respectively (S.G. £775). (Image)

1901 3c on 10c bright ultramarine & brown, mint showing double surcharge, slight toning, a scarce surcharge error; cert. BPA (1993) (S.G. £850). (Image)

1903 30c violet and dull green, 3c on 15c ultramarine, 15c ultramarine, 18c sage-green, mint group all showing dented frame plate flaw, slight toning, a scarce group (4) (SG £1'275). (Image)

1952 40c ultramarine mint large part o.g. with error St. Edwards Crown in watermark, very fine, a scarce variety; cert. KGVI Expertising (2006) (S.G. £850). (Image)

1892 4c die II and 1893 3c uprating 30c postal stationery envelope sent registered to Germany, tied by Seychelles MR 26 97 code A cds, Paris transit and arrival bs, very fine. (Image)