An Australian artist named James Corbett creates sculptures worth thousands of dollars by welding together salvaged car parts from the 1950s and 1960s. Corbett spends weeks locating and cleaning suitable parts before meticulously welding them together into sculptures. One of Corbett's sculptures of spark plugs sold for $23,000. Corbett's sculptures can take over two weeks to complete and are made from various car parts like gears, exhaust parts, and radiators.