rosso antico
/ˈrɒsəʊ ˈantɪkəʊ/noun
1A rich red marble found chiefly in Italy.
2Josiah Wedgwood's name for: the red stoneware produced at Wedgwood's Staffordshire factories.
Origin
Mid 18th century. From Italian rosso antico, lit. ‘ancient red’ from rosso red + antico old, ancient.