This is a rare and hard to find 15 Brass Letter puzzle mounted on granite. This is made by Henley Company of Craftsmen Limited in England. The original box has its sides broken on the seams. I have made the words Pint, Roar, Mule and Day on it but I am sure there are multiple combinations you could figure out. This is very heavy over 3 1/2 pounds. These originally retailed for 0.