To celebrate the fiftieth anniversary of the armchair Joe designed by DDL Studio, Centro Studi Poltronova has created four special editions. The occasion could not miss having another version made of Elmo leather, but with a sparkling finish. Joe Gold’s special party costume pays homage to a must—have item which has never gone out of Poltronova’s catalogue and which, 50 years after it was thought up, has lost none of the irreverence shown to the culture of dwelling.