Company of Military Historians Plate No. 496, copyright 1980. From the series Military Uniforms in America. Shows a pilot in flight suit, a 2d Lt in a Mackinaw and a 1st Lt in service dress. Size is 11x14", as new condition. This is a lot of 20 identical lithos. Each should retail for $12-15 I should think. There's a potential 100% markup here.