Postage stamps and postal history of Malaysia or less. Many of these varieties were the result of one of the printing colour supplies being interrupted during the print run and restarting, causing a missing colour on one or more columns. Johore: 1 cent grey, 5 cents yellow, 10 cents green, 15 cents green and 20 cents bright purple. Kedah: 1 cent grey, 2 cents yellow, 2 cents green, 5 cents black (country name & portrait), 5 cents red, 10 cents red, 10 cents green, 20 cents bright purple and 20 cents yellow. Kelantan: 1 cent magenta, 10 cents red, 20 cents bright purple and 20 cents yellow.
Yellow-tailed black cockatoo is a more solid brown-black in the eastern subspecies, while the southern race has more pronounced yellow scalloping on the underparts. The male yellow-tailed black cockatoo has a black bill, a dull yellow patch behind each eye, and pinkish or reddish eye-rings. The female has grey eye-rings, a horn-coloured bill, and brighter and more clearly defined yellow cheek-patches. Immature birds have duller plumage overall, a horn-coloured bill, and grey eye-rings; The upper beak of the immature male darkens to black by two years of age, commencing at the base of the bill and spreading over ten weeks. The lower beak