#TBT: Throwback to when the second Air Traffic Control Tower above Terminal 2 was being constructed; it replaced the first 1954 Air Traffic Control Tower (at right) and was completed in 1981.
This image was posted on May 26, 2016.
#ThrowbackThursday to "Between Heaven and Earth: The Dragon Vests of the Mien People", exhibited in… http://t.co/Ji8z7h9wwLThis tweet was posted on July 24, 2014.
#ThrowbackThursday to 1928 and the Mills Field administration building, as approached from Bayshore… http://t.co/oBJSqsTMg8This tweet was posted on June 12, 2014.
#ThrowbackThursday to 2001 and our exhibit on origami. Animals, airplanes, fantasy creatures and a… http://t.co/4kI9WTgxFQThis tweet was posted on October 09, 2014.
#ThrowbackThursday to United's vintage reservation system circa 1955.
This image was posted on June 09, 2016.
#ThrowbackThursday to the 1920s, when daily transcontinental air mail service was a mind-blowing… http://t.co/CjNMAqbjReThis tweet was posted on August 07, 2014.
#ThrowbackThursday to this United Air Lines DC-7 from the 1950s in front of the iconic SFO Central Terminal building This tweet was posted on January 07, 2016.