Brutalist ceramic lamp and custom shade

Brutalist style ceramic lamp base, work circa 1960 signed intaglio on the reverse (unidentified). Free-form ceramic with brown glaze with brutalist texture, holes drilled on the bottom of the base, two arms joining at the neck. This ceramic was mounted as a lamp, lampshade was custom-made: cylindrical in shape with white and brown striped cotton fabric, cream border on the upper edge and white and brown wool braid on the lower edge. Period electrification, clean and working, new e27 bulb socket. In very good condition, note a micro chip on the base. 72.5 X 25cm clean, fast and careful shipping or hand delivery in paris / reims / laon.