Pair of Pierre Grosjean chairs, vintage seating furniture

Indivisible lot please. Chairs with scissor legs in solid pine. Dimensions 43x53xh77cm, seat 47cm (adult size because there are also children's models). Normal traces of use: a slight blow on a seat, some stains or scratches. Beautiful patina of time. Bright and very comfortable. Very pretty wood grain. Stable, heavy and solid.