Set of 3 Tobias chairs by Carl Ojerstam for IKEA 90s

Set of 3 designer Tobias chairs by Carl Ojerstam for IKEA. Chairs from the 1990s (screws at the back and in the center of the back of the seat are different, plexiglass is more resistant). Transparent plexiglass structure and cantilevered chrome-plated aluminum base. Marked on the edge of the seat. Seat height approximately 45cm. Ideal as a living room chair or for waiting areas, work. Dimensions: H84 X W47 X D42. Good general condition, traces of use see photos.