BAC 1-11-500

The British Aircraft Corporation One-Eleven, also known as the BAC 1-11. The BAC 1-11 was a British short-range jet airliner of the 1960s and 1970s. Conceived by Hunting Aircraft, it was developed and produced by the British Aircraft Corporation when Hunting merged into BAC along with other British aircraft makers in 1960. The One-Eleven was designed to replace the Vickers Viscount. Source: WIKIPEDIA