Original HGU-56/P LASER CLIP ON FLIGHT GLASSES with Metal Frame

You are bidding on a pair original HGU-56/P LASER CLIP ON FLIGHT GLASSES, WITH CASE,COMES WITH ORIGINAL PAPERWORK.DATED 1991,with original American Optical (AO) Emerald Green Lens HGU-56/P Laser Glasses 2 Notch and silver metal frame with the original envelope case. On the inside of each arm is 5 1/2 [] Randolph Engineering USA. ,this hard to find type of aviator glasses are unique and would make a fabulous beach wear statement ,all in used but very good to exellent condition,