THIS IS AN ORIGINAL B/W MAGAZINE AD FROM THE LATE WORLD AIRWAYS OF OAKLAND AIRPORT.IT IS IN EXCELLENT CONDITION,MEASURING 8" X 11",DATED 1961.... WORLD AIR PROVIDES NEW WINGS FOR THE NATIONS AIR ARM.... AD SHOWS NEW BOEING 707-320C JETS FOR THE US MILITARY CHARTERS FOR MATS DURING VIETNAM WAR AND WORLDWIDE CHARTERS AND AIR FREIGHT ..THE RUNWAYS ARE BUSY IN OAKLAND.POSTAGE ON 1 AD IS THE SAME PRICE AS FOR 100....PLEASE VISIT MY E-BAY STORE....NOSTALGIA AIRWAYS....