Home / Products / Set of 2 vintage Knoll butterfly chair Set of 2 vintage Knoll butterfly chair Home / Products / Set of 2 vintage Knoll butterfly chair Set of 2 vintage Knoll butterfly chair Productcode: 69 Set of 2 vintage early Knoll butterfly chairs. SOLD. Related products Related products Related products Related products Vintage Italian crystal pendant lamp by Gaetano Sciolari for Lightolier. €0,- Vintage 1960’s brown/cognac leather relax chair. €1195,- Set of 2 large vintage circular 1970’s Italian Murano glass wall lights/sconces. €0,- Vintage coffee table by Alfred Hendrickx for Belform. €0,-