01°22′41.44″N 103°41′31.05″E / 1.3781778°N 103.6919583°E The Tan Chay Wa's tombstone trial was a sequence of unusual events regarding an inscribed tombstone of a political dissident, Tan Chay Wa, that sparked a court case in Singapore in 1983. His older brother Tan Chu Boon was arrested and charged on suspicion that he designed an elaborate but 'subversive' tombstone, which had engraved on it words glorifying the communist cause. The story of the case was later taken up in London by The Sunday Times a few months after the trial, making the case an internationally known issue.[1]