Used OG107 field jacket from an Air Force veteran in great condition. Tag is worn but is clearly sized Large Long, with name tape, nylon zipper, hood, no holes or tears, slight wear, fading and soiling. 
 
The US Army went to the BDU Woodland camouflage pattern in the early 1980's but the Air Force continued to wear the OD green field jacket until the early 1990's.