Mother of Pearl Calling Card Case , possibly a Mason or Shriner's item with the half moon and star but there is no sword. The metal shows light rust, the mother of pearl is all good and except for the card opening part it is altogether. The lever is pushed on the front to open the case but it has separated but the inside is fine. The middle section opens to several compartments and in the center another opening for more items. A remarkable item, very early and quite unique. 3 1/2" X 2 1/2".