05-11 Cadillac STS High Mount Stop Light 3rd Third Brake Light Lamp OEM.  Item is in good physical condition.  I tried to test it with a 12v transformer and was able to get it to light up once.  I could not get a good connection without damaging the plug.  It is being sold as is, no returns.  See pictures and ask any questions before purchasing or bidding, I get my items from many sources such as auctions, purchased from individual US Soldiers, storage liens, garage/yard sales etc. I cannot guarantee a smoke or pet free environment.  See my other items for a wide variety of gifts, Militaria, collectables, diecast, plastic models, clothing, shoes and more.  sprm corner