This is a vintage mid-century modern design black leather dax rope edge fiberglass zenith shell armchair by charles & ray eames for herman miller, made in the usa 1960's. The armchair is dark grey with black leather on cream white fiberglass zenith shell with h frame chrome metal base and original white feet. The armchair is in very good condition. The measurements are in cm: 80 cm x 65 cm x 60 cm. I have official proof of authenticity such as vintage catalogs, designer records, or other literature sources and take full responsibility for any authenticity issues arising from misattribution