VERY WELL MADE CAST IRON MANTLE INCLINOMETER LEVEL. MEASURES 5 1/2" LONG BY 3" TALL. FACE IS BRASS WITH A POINTER ON THE BOTTOM. BRASS FACE ROTATES BY LOOSENING THE NUT ON THE BACK AND THEN ROTATING TO DESIRED DEGREE. LEVEL VIAL IS FULL. NICE HONEST UNTOUCHED PATINA. SEEN 1 OTHER SO I BELIEVE IT TO BE A MANUFACTURED PIECE.
