Lot 10081 – 1901 1d Colour trial imperf. horizontal pair from the

4th September 1901 colour trials in doubly-fugitive ink on both white and coloured watermarked papers,imperfortae and perf. 14 printed from a special plate of 20 electros.

1d Colour trial imperf. horizontal pair from the lower left of the sheet, printed in black on red gummed paper, o.g. with some hinge remnant, the usual light gum wrinkles, a scarce multiple.