Barney Smith, 96, has spent decades building up his remarkable display of loo seats ARTIST Barney Smith may soon be feeling flush because he has put his decorated toilet seat collection up for sale.

It's "the greatest collection of American modernism ever to come to market," says Christie's. Edward Hopper, Chop Suey (1929). The work, from the collection of Barney A. Ebsworth, is expected to fetch ...