Vintage!!! Etched Daguerreotype Picture in Frame. Either Copper or Brass Lined 1800's . 3 1/2 x 4  The Picture is etched with Copper Framing. Framed Box looks and feels like tin, with leather binder and vintage latch. Name written on inside is either Samuel Donner or Samuel Downer. Doing research, Downer lived in Massachusetts and lived 1773-1854. Not sure if this is same person. But it might help date the photo.