A great pair of vintage olive green trousers pants. 

Made by J.M. Fields Permanent Press.

Made in British Hong Kong

These were among uniforms in a Vietnam era trunk. While there were other pants that are definitley military pants.I cannot be 100% certain these are actual military uniform pants. They are definitely vintage Vietnam Era. They are in overall good condition. Various small things that show its use... see photos. Zipper functions properly. The zipper has been what appears to be reinforced with hand stitch sewing.. see photos.