The Flag of the Aryacakravarti kings of Jaffna kingdom in northern Sri Lanka consisted of the sacred bull Nandi, the silver crescent moon with a golden sun. The single sacred conch shell, which spiral open to the right, and in the centre above the sacred bull, is a white parasol with golden tassels and white pearls. The color of the Royal Flag is saffron.The Setu coins minted by the Aryacakravarti kings also have a similar symbol. Image courtesy: www.jaffnaroyalfamily.org