THIS IS AN ORIGINAL B/W 1957 MAGAZINE AD #3 FOR AMERICAN AIRLINES.IT IS IN EXCELLENT CONDITION,MEASURING 8" X 11"... MERCURY SERVICE NEW YORK TO LOS ANGELES  NONSTOP.AD SHOWS DC-7 MERCURY SERVICE LOGO & passenger service ART...POSTAGE ON 1 ITEM IS THE SAME AS FOR 100.....PLEASE VISIT MY E-BAY STORE....NOSTALGIA AIRWAYS...