CORINPHILA AUCTIONS 297 - 308 Day 1

1901/02: De La Rue Colour Trials for the 10 s. value (3), all imperforate on gummed watermarked paper, with first in grey & violet, another in dull green & bright violet and the third example in grey & pale blue-green; none of the combinations of colours were utilised in the issue, fresh and very fine, large part og. A rare group.rnNote: For similar imperforate Colour Trials see "The De La Rue Collection" edited by Frank Walton RDP., page 6074.