Please check out the attached photos for a sample of manual contents. Because this manual is a original historic document, some pages may show normal wear and tear/usage and imperfections expected with age. AND IS NOT TO BE USED FOR AIRCRAFT MAINTENANCE OR OPERATION. IT WILL MAKE AN EXCELLENT REFERENCE FOR THE SCHOLAR, COLLECTOR, MODELER, OR AVIATION BUFF.THE INFORMATION IS FOR REFERENCE ONLY AND I DO NOT GUARANTEE THE COMPLETENESS OR ACCURACY OF THIS MANUAL. For YOUR safety and convenience. The item "K-14, K-18, Mark 23 Computing Gun Sights Op, Service, Parts Flight Manual -Orig" is in sale since Tuesday, September 1, 2020. This item is in the category "Collectibles\Militaria\Korea (1950-53)\Original Period Items". The seller is "proudmarineandwife" and is located in Murrieta, California. This item can be shipped to United States.