Harris was the presenter of '' Hi There '' and '' Hey Presto it 's Rolf '' in 1964 . By the time '' The Rolf Harris Show '' was broadcast in 1967 , lasting until 1974 , on BBC1 , he was well-known on British television . He was the commentator for the United Kingdom in the 1967 Eurovision Song Contest
1967 Eurovision Song Contest
Eurovision Song Contest 1967
Rolf Harris