Postage stamps and postal history of Malaysia Malacca: 5 cents yellow and 5 cents red. Negri Sembilan: 5 cents yellow and 5 cents red. Pahang: 1 cent grey, 5 cents red and 10 cents red. Penang: 5 cents yellow, 5 cents red, 5 cents blue, 5 cents blue and yellow, 6 cents yellow, 15 cents green, 15 cents black, 20 cents bright purple and 20 cents yellow. Perak: 2 cents dark green, 5 cents yellow, 10 cents red, 15 cents black, 15 cents magenta and 20 cents bright purple. Perlis: None. Sabah: 2 cents dark green. Sarawak: 1 cent grey, 2 cents black, 2 cents dark green,
Faculty of Political Science, Chulalongkorn University Centre (TPRC). The Faculty has also run a prominent academic journal namely Journal of Social Science for over 35 years. The published articles are both written in Thai and English. The black singha is used as a symbol of the dedicated leader. The black colour symbolises the colour of the neck of Shiva who drinks the poison churned up from the world ocean (Halahala) to protect and save all creatures. (In fact, the actual colour of Shiva's neck in Hindu mythology is deeply dark blue or "nila". That's why one of his names is Nilakantha or "having a blue-coloured neck".