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[Hankphenom]

Originally Posted by Joe Hunter

I don't think the sign could have undergone that degree of transformation using just water as the solvent.

Thanks, Joe, I tend to agree with you, but Al's consignor claims otherwise. Another question I have is this: if the transformation was accomplished purely with the removal of rust and oxidated(?) material, even if aided by chemicals or other means, would that still be acceptable as a method of "cleaning" that wouldn't need to be disclosed? In other words: no additions, no coverings, no restoration, just the removal of material original to the piece, deteriorated and otherwise. Is that OK?