This wonder is the PH Grand Piano, a wood and chromed steel instrument edged in brown leather. Poul Henningsen (1894-1967), a Danish furniture designer, developed it in 1931. Andreas Christensen, a piano manufacturer, built this one in the 1950s. It's currently up for sale in Denmark with a price tag of $140,000.
You can see photos of other PH Pianos here. They're amazing.
-via Geek Art Gallery