History
Armstrong Siddeley Sapphire 346
Armstrong Siddeley's Sapphire 346 represented traditional British luxury engineering with modern styling. Powered by a 3.4-liter six-cylinder engine, it featured the company's distinctive pre-selector gearbox that allowed gear changes without a clutch. The car's sphinx bonnet mascot and Aircraft Blue paint were company trademarks. Despite its quality, Armstrong Siddeley couldn't compete with volume manufacturers and ceased car production in 1960.