This was found at an old barn in North East TN. As you can see from the pictures there are two different sizes to it. The Top portion is 3 1/4 inch think and the narrower portion is 2 1/2 inch thick. It is 1 3/4 inch in depth. It is solid lead and probably weighs approx 8 -10 pounds. The lettering on the bottom seems to have the letters C I R M A T. Anyone have the slightest clue what it might be?