Antique postman's chair from Bienne, 1940/50

Old Bienaise postman's chair 1940/50, industrial workshop style etc. Adjustable in height from 45 to 55cm by endless screw I restored part of the chair, new foot pads, seat glued back, sanded and varnished It is in good used condition, aesthetic wear and traces of life. Ref 1102 approximate measurement.