1970’s Alpha Industries USAF L2B Flight Jacket Mil-J-7448J Men's Medium Bomber

This is a USAF L-2B Flight Jacket, also known as a MIL-J-7448J, made in the United States. Men's size Medium 100% Nylon shell Ideal zippers Contract No: AF/159-2323 In overall good vintage condition - please carefully review the photos for the following flaws. It has loose threads, a pin hole by the pen pocket on the left sleeve, a long pull across the left sleeve near the shoulder, and multiple areas of pilling. There stains on several places on the front of the jacket and the right sleeve. The zipper is working but fraying near the bottom.