This vintage Oriental box with its pyramid shape and decorative metal accents would make a fine addition to your collection. The painted box has an unique design with even more unusual decorative metal accents on all four sides of the box. This could be a calligraphy storage box. I do not have the key. Unfortunately I do not know much about the box. The approximate dimensions are as follows:Height 9.50″ Length 12.75″ Width 9.75″ Depth 2.5″ The interior box measures: Length 8″ Width 2.5″ Depth 2.5″The box weighs 7 pounds.