Every month, an airline printed advertisement is displayed for your guessing pleasure on Guess The Airline.
This month, we have an advertisement from a 1971 issue of The Economist for an airline which no longer exists. The name of the airline has been hidden everywhere. The aim is to Guess The Airline.
Vote for your answer below and come back on July 1, 2012 at 08:00 ET (13:00 UTC) to find out if you were right!
UPDATE (July 1, 2012): Guess The Airline – June 2012 answer