Lockheed L-049 Constellation NC88836, Clipper Mayflower, Heathrow, 1946 Published on February 2, 2013 in 3 February 1946Full resolution (600 × 361) ← Previous Next → Pan American World Airway’s’ Lockheed L-049 Constellation NC88836, Clipper Mayflower, at London Heathrow Airport, 1946. (RAF)