Grayson Derby steel and copper storage box c1915. This modern or contemporary box was made from solid steel and held together with steel straps and solid copper rivets. The quality of this trunk is amazing. There are two slide bolds that hold the lid from opening. Signed under the lid Grayson Derby 1915. This piece would be a perfect coffee table. Measures 25 inches wide, 15.5 inches deep and 26.75 inches from the floor to the top.