American Airlines DC-7 Vintage System Map, in VG Condition (crease lower left front cover edge; crease back left corner edge).  4 1/8" x 8 5/8" folded.  Opens to large 24 1/8" x 33 7/8".  Double-sided.  Features 5 colorful maps of U.S. travel regions. Side color images of well-known landmarks & sights.  Map explanation Keys.  Flagship & Aircoach Transcontinental Service.