Vintage electric blue Leather chair by Giancarlo Piretti for Castelli Dsc Axis - Design Market
Set of 6 White Plia folding chairs by G. Piretti for Castelli, 1970s | #171088
Set of 6 Plia folding chairs by Giancarlo Piretti - Galerie Møbler
Large set Italian Mid-Century Modern university Chairs, Giancarlo Piretti, Castelli Early-20th century - Modernism - Items by category - European ANTIQUES & DECORATIVE