Guan ware
... that Guan ware is the "most frequently copied" of all Chinese pottery, despite the glaze being covered in cracks?
... that <b id="mwAug"><a href="./Guan_ware" id="mwAuk" rel="mw:WikiLink" title="Guan ware">Guan ware</a></b> <i id="mwAuo">(pictured)</i> is the "most frequently copied" of all Chinese pottery, despite the <a href="./Ceramic_glaze" id="mwAus" rel="mw:WikiLink" title="Ceramic glaze">glaze</a> being covered in cracks?