1960s Eero Saarinen for Knoll Executive Dining Arm Chair in Chrome & Black Leather _Exclude whereas the legs are extruded

whereas the legs are extruded aluminum

The chairs were produced in 1969 and came from a Pittsburgh

the chairs retain an original label from J

These JH 507 chairs are exceptionally rare and were very expensive to produce

designed by Jens Risom and produced by Jens Risom Design Inc circa 1960s

1960s Eero Saarinen for Knoll Executive Dining Arm Chair in Chrome & Black Leather _Exclude whereas the legs are extrudedListed for sale is a 1960s executive armchair No. 71 USB designed by Eero Saarinen and produced by Knoll. This particular example retains part of its original 320 Park Avenue label, dating it to the 1960s. It was specified in black leather, which is very unusual for this era. The legs are chromed steel. The chair is overall in very good vintage condition with some signs of wear and use. See photos for reference. The legs show some oxidation, though