Check the listing for details. Boeing System Embossed Emblem, 4" EMB-0101. Condition: New. Listed at 15.95 USD. Our eBay Store About Us Contact Us Add to Favorite Sellers Boeing Air Transport logo embossed on aluminum. Measures 4" in diameter. Made in the USA.In 1927, airplane pioneer William Boeing founded his own airline, Boeing Air Transport, and began buying other airmail carriers, including Varney Air Lines. Within four years, Boeing's holdings grew to include airlines, airplane and parts manufacturing companies, and several airports. In 1929, Boeing merged his company with Pratt & Whitney to form United Aircraft and Transport Corporation (UATC). In March 1928, Boeing Air Transport, National Air Transport, Varney Airlines and Pacific Air Transport combine as United Air Lines, providing coast-to-coast passenger service and mail service. It took 27 hours to fly the route, one way. Note:Please visit our eBay store to view more cool listings. While you’re there, sign up for our email updates. We are the official corporate sponsor of the Desert Rat, a B-17e restoration project. Your purchase helps to fund this endeavor. We stand 100% behind everything we sell. If, for any reason, you are not completely satisfied with your purchase, contact us to arrange for an exchange or full refund.