FOUR KASHAN MOULDED COBALT BLUE AND LUSTRE INSCRIPTION TILES from a frieze inscription including the start and another section of the bismillah, the letters raised above the flat surface of the rectangular tiles, covered in a plain blue glaze and further decorated with spiralling leafy lustre vine, 13th century (repaired, one reduced) three 16 x 7¾in. (41.7 x 19.8cm.)