![File:" 13 - DESIGN OF ITALY - 1957 - Sella - Zanotta - Achille Castiglioni Pier Giacomo Castiglioni.jpg - Wikimedia Commons File:" 13 - DESIGN OF ITALY - 1957 - Sella - Zanotta - Achille Castiglioni Pier Giacomo Castiglioni.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/thumb/a/aa/%22_13_-_DESIGN_OF_ITALY_-_1957_-_Sella_-_Zanotta_-_Achille_Castiglioni_Pier_Giacomo_Castiglioni.jpg/575px-%22_13_-_DESIGN_OF_ITALY_-_1957_-_Sella_-_Zanotta_-_Achille_Castiglioni_Pier_Giacomo_Castiglioni.jpg)
File:" 13 - DESIGN OF ITALY - 1957 - Sella - Zanotta - Achille Castiglioni Pier Giacomo Castiglioni.jpg - Wikimedia Commons
![File:" 11 - ITALY - Italian Design - 1957 - Sella - Zanotta - Achille Castiglioni Pier Giacomo Castiglioni TDM.jpg - Wikimedia Commons File:" 11 - ITALY - Italian Design - 1957 - Sella - Zanotta - Achille Castiglioni Pier Giacomo Castiglioni TDM.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/4/4a/%22_11_-_ITALY_-_Italian_Design_-_1957_-_Sella_-_Zanotta_-_Achille_Castiglioni_Pier_Giacomo_Castiglioni_TDM.jpg)
File:" 11 - ITALY - Italian Design - 1957 - Sella - Zanotta - Achille Castiglioni Pier Giacomo Castiglioni TDM.jpg - Wikimedia Commons
![Castiglioni Brothers Italian Zanotta "Sella" Pink Steel Stool with Black Saddle at 1stDibs | castiglioni sella, sella castiglioni, sella stool Castiglioni Brothers Italian Zanotta "Sella" Pink Steel Stool with Black Saddle at 1stDibs | castiglioni sella, sella castiglioni, sella stool](https://a.1stdibscdn.com/archivesE/upload/1121189/f_87782131515422769480/8778213_master.jpg?width=768)