^Lot 326 Military Aviation Group Boeing and Grumman,

NY. 1950-1980. Specimen. 3 different aviation certificates. 1). Grumman Aircraft Engineering Corp. < than 100 shs, common, blue. Mercury seated. The Grumman Aircraft Engineering Corporation, later Grumman Aerospace Corporation, was a leading producer of military and civilian aircraft of the 20th century. 2). The Boeing Co., $100, 5 1/2% Convertible Registered Bond due 1991, red. Vignette of 3 allegorical figures. 3). Transnational Industries, Inc., Odd shs, Common Stock, blue. Jet fighter vignette. Transnational Industries, Inc. principal activities are to design, manufacture and integrate computer-controlled immersive visualization systems and domed projection screens. The Group manufactures astronomical simulation systems (planetariums), projection domes and other curved projection screens. The Group's principal customers are international and domestic museums and military defense contractors. Rare and interesting group. ABNC. XF.