Set of Four Made to Order Gratz TG-10 Sling Dining Chairs Black Leather & Chrome Nakashima and they have a pneumatic

and they have a pneumatic adjustable 5-star base on casters

This is an ‘Armida’ side chair

such as the bend in the tube on the back

though their pieces are seldom seen in the US

Set of Four Made to Order Gratz TG-10 Sling Dining Chairs Black Leather & Chrome Nakashima and they have a pneumaticThis is a set of four made to order TG 10 Sling Dining Chairs, originally designed by Katavolos, Littell and Kelley in 1952. They were designed as part of the original Laverne Collection produced by Gratz Industries, formerly known as Trietel Gratz. The chair's design is part of the design collections at the MoMA in New York and Louvre in Paris. These pieces feature chrome frames with black leather. The listed price includes all four chairs to be sold