Ecru and black Hepburn sandstone lamp

Table lamp in light beige sandstone, black vertical stripes, Raw finish, unglazed, Signed and numbered. Vintage details complete the set: Black metal e27 socket, Brass toggle switch, Black twisted cable. White natural jute lampshade, diameter 30 cm. Foot dimensions: approximately 28*13*8 cm. Total height: approximately 53 cm. Bulb not supplied. Maximum power: 15w. Exclusively indoor use. Entirely made by hand in my workshop in the Arcachon basin, each piece is unique. Each lamp base reveals particularities and imperfections in the material, evidence of handwork.