i am
almost 100% sure it is thonet. A while back there was a sofa for auction that I came across while flipping through the liveauctineers site. Same construction with a Thonet tag. It was either an auction house in NJ or Pennsylvania. Problem is that the word Thonet was in the description, not the title so I am having trouble finding it again. Fairly certain it was an auction within the last 18 months or so.
must be this
you are thinking of jdip: http://www.liveauctioneers.com/item/8592309
http://www.liveauctioneers.com/item/8592309
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