"Plia" folding chair from the 1970s by Giancarlo Piretti for Castelli, Italy.

This iconic Plia folding chair was designed by Giancarlo Piretti and produced by Castelli in Italy around 1970. The chair features a white lacquered metal frame and a seat and backrest made of transparent plexiglass, creating a unique visual effect that almost makes the chair appear to float in space. The Plia chair is not only aesthetic but also functional, as it can be easily folded for compact storage when not in use. This chair has become a design classic and is now highly sought after by collectors and design enthusiasts. Signed on the frame, as shown in the photos. The chair remains in good vintage condition, with only minor signs of wear consistent with its age and use.