I have a what seems to be a good quality leather sofa. Can't tell who made the sofa. It's has leather on all visible surfaces. Cushions are attached. The only markings is a silver u with a circle around it on the side of the sofa by the from leg.
Sofa is in the chicago area

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Name:	sofa silver u log.JPG 
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ID:	3596Click image for larger version. 

Name:	sofa leather.JPG 
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ID:	3597