1950s movie chair

1950s cinema chair made of wood, plywood and skai. The seat automatically rises when the chair is not used, through a spring. It has a small footprint in the closed position. There are four holes in the base to attach it to the ground, otherwise its stability is not assured. If you can't fix it in the ground there is the possibility of screwing it on to a 55-55 cm wooden panel. Note a small lack on the top of the back and some scratches. The skai is in good condition except for two online marks that correspond to the support area against the bottom of the backrest when the seat is raised. Seat height 45 cm. Depth in open position 65 cm.