Recently A collector sent over these images asking if they are authentic. A Rare Gold Limited Edition Stormtrooper. Sorry collectors this is about as fake a custom as you can get. It is obviously a gold painted stormtrooper on a reproduction cardback with a repro bubble. Note the awful footer as well. It is obvious from the font it is a reproduction card back. This figure was never released in the 1977-1984 era. It likely originated in Europe where repro bubbles and card backs are prevalent .
If you like customs it is another one to add to your collection, but buyer beware, it has little value and is not a legitimate Kenner release.
Images provided.