Allegheny cities, 1979
The Allegheny Airlines cities route map from a 1 April 1979 timetable.
This map is on the cusp of Allegheny’s name change to USAir that October. The maps are little different in style, for better or worse.
The Allegheny Airlines cities route map from a 1 April 1979 timetable.
This map is on the cusp of Allegheny’s name change to USAir that October. The maps are little different in style, for better or worse.
