Silver flatware has terrible odor
I have an old set of sterling silver flatware. It was in the box for a very long time. The silver (and the box) has a terrible odor. I have washed it, polished it and soaked it in water and baking soda. I have soaked it in clorox and repolshed it when it tarnished. NOTHING WORKS!
Can anyone help? Has anyone else ever even heard of