Front:
4STROJET
NS605
AMER /CAN
AIR
NES
AMERICAN AIRLINES 990 ASTROJET
Back:
AMERICAN AIRLINES
ASTROJETS
ROUTE OF THE
USE
AIR MAIL
LITHO IN U, S, A,
T151-12B
THE 990 ASTROJET ... QUIET, COMFORTABLE, DE-
PENDABLE ... IS THE MOST ADVANCED JET AIRLINER
IN COMMERCIAL AVIATION.
