This armchair called "Little Tulip" was made by Pierre Paulin for the publisher Artifort around 1960. It is composed of a central pivoting foot in chromed metal. The seat and backrest are upholstered in foam and covered in orange fabric.
Pierre Paulin was a French designer, born in 1927 in Paris, and deceased in 2009. He is best known for his collaboration with Artifort, which began in 1958 and lasted almost half a century.