[ click on any image for an enlargement and more info. ]       American Airlines (approx. 30 in. x 40 in.) see also American Transport                    TWA (approx. 24 in. x 40 in.) see also American Transport                            Panam (approx. 30 in. x 40 in.) see also American Transport                          United (approx. 30 in. x 40 in.) see also American Transport                  Miscellaneous (approx. 30 in. x 40 in.) see also American Transport