Hello. I'm a furniture mover and was given a very good condition mattress and box spring the other day. Box spring was still in a protective bag zipped up.

 

Anyway, I'd never heard of this brand, "Shifman" and it is a "Master's Collection, Renoir" . I've been moving furniture since 1994 and this is the heaviest mattress I've ever moved and easily double the weight of next heaviest. 

 

I looked up a little info and seems this a pretty high end mattress. I was wondering if anyone could give me a roundabout idea what they went for retail price new? It is a queen size.