This Weems & Plath version of the traditional paperweight is the perfect addition to any navigator’s station or executive desktop. The Thermometer Chart Weight is a highly reliable, dial type thermometer in both F and C scales, with markings every 2 degrees from 0 to 130F and set in a polished forged brass ring. The bottom felt lined to protect the surface it rests on and to prevent slipping. The weight is brushed and lacquered brass that will not tarnish or show fingerprints.