Proof 1899-1900 Pictorial issue, ½d. to 6d. set of eight imperforate colour trials, each on gummed paper and partially adhering to separate pieces of lined paper, comprising ½d. red-brown, 1d. deep blue-green, 2d. yellow-green, 2½d. orange, 3d. ochre, 4d. orange (slightly oxidised), 5d. purple and 6d. light blue. A most attractive set. Photo