Decorated with a Nanban-inspired scene in gold, silver and black takamaki-e, e-nashiji and hiramaki-e, the cover depicting a Portuguese crew furling the sails of a three-master with flags depicting Christian emblems fluttering in the wind, performing acrobatic feats in the rigging whilst an arriving foreign delegation clad in bombacha pantaloons and black capes and accompanied by Jesuit missionaries wearing long black gowns, is met by Japanese officials, some with trays of exotic gifts and products whilst four dark-skinned servants are shown on the reverse carrying a caged tiger, the interior of the cover and box decorated with stylised fish and swallows scattered in a whorl design representing waves on a lustrous black-lacquer ground, the interior containing two removable fitted trays lined in blue velvet and divided into compartments for the storage of inro, unsigned; with a lacquered storage box. (3).