AN IZNIK POTTERY SQUARE TILE, the white ground painted in vibrant 'Rhodian' colours with a central cusped green medallion issuing paired leaves and tendrils linking four cobalt-blue, green and bole-red rosettes, a green cusped oval medallion on each diagonal containing stylised arabesques, part medallions around the sides, circa 1570 (repaired breaks, slightly reduced along one edge) framed