Concorde - The Towering Supersonic Airliner. The airliner could maintain a supercruise up to Mach 2.04 (2,170 km/h; 1,350 mph) at an altitude of 60,000 ft (18.3 km)
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[ed. Ahh. Wasn't too long ago when cars and jets were cool. And phones were... attached to walls.]