department store

Movie theaters, department stores and private homes rapidly embraced this soothing new technology.

Members of the groups are also suspected to be behind attacks perpetrated earlier this year on Marks & Spencer and other U.K. retailers, including posh department store Harrods.

"Theirs was the ultimate love story - Isidor epitomised the American Dream, rising from humble immigrant to a titan of the New York establishment, owning Macy's department store," a spokesperson for the auction house said.

Design.Space felt like being in the fanciest department store in an upscale mall 30 years ago.

It has held pop-up shops in London and this week opened its first permanent physical shop in a department store in Paris, with long queues of people waiting to get their hands on cut-price garments.