Blue Qur'an
... that the Blue Qur'an is written in gold and silver on parchment colored with indigo?
... that the <b id="mwDRA"><a class="mw-redirect" href="./Blue_Qur'an" id="mwDRE" rel="mw:WikiLink" title="Blue Qur'an">Blue Qur'an</a></b> is written in gold and silver on parchment colored with indigo?