You are bidding on a cool, circa 1940s to 1950s Redipoint made, advertising mechanical pencil for the Locomotive Finished Material Company in Atchison Kansas in the pictures. 5 3/4 inches long. Good shape, general wear from use with some biting by the eraser end, tarnish on clip, could use a general cleaning and lead. Zoom in for details..

Look at the picture.