A TIBETAN WOODEN UNDER BOOK COVER, carved with indented rectangular panel, the reverse painted in bright colours with Vaishravana in the centre, seated astride his lion, holding parasol and nakula, wearing armour, shaped head halo behind, flanked by probably Sitatara and an angry female deity, one side carved in deep relief with the five tathagatas, flanked to each side by a stupa, 15th/16th Century