Contents of the Collection The collection is a single color lithograph of a digital illustration titled "Fifteen" and created by artist Dan Zoernig. It depicts Lieutenant James Kasler as the pilot of in-flight North American F-86 Sabre "Martha Lee" next to another aircraft. The lithograph is undated, but was possibly created circa 1990s, as an homage to Kasler becoming the 15th jet ace of the U.S. Air Force. The print is autographed by "Col. James H. Kasler" and signed by the artist.Beneath the title,...