Tags: Political Party.
The Revolutionary Socialist Party (Portuguese: Partido Socialista Revolucionário pronounced: [pɐɾˈtidu susiɐˈliʃtɐ ʁɨvulusiuˈnaɾiu] or PSR) was a small far-left Party in Portugal founded in 1978 after the merger of two Trotskyist parties – the Internationalist Communist League (Portuguese: Liga Comunista Internacionalista or LCI) and the Workers Revolutionary Party (Portuguese: Partido Revolucionário dos Trabalhadores or PRT).