THIS IS AN ORIGINAL 1957 B/W MAGAZINE AD FOR UNITED AIR LINES.IT IS IN EXCELLENT CONDITION,MEASURING 8"X11".. RED CARPET SERVICE BY DOUGLAS DC-7 COAST TO COAST FLIGHTS....AD SHOWS B/W PHOTO OF UAL'S DC-7 MAINLINER BOARDING ACROSS RED CARPET....(POSTAGE ON 1 AD IS THE SAME AS FOR 100)...CHECK OUT MY E-BAY STORE...NOSTALGIA AIRWAYS...FOR 1,000'S OF AIRLINE & TRAVEL COLLECTIBLES..