Star-shaped tile, fritware, painted in blue and lustre with a bird (head later defaced) and inscriptions, Iran (probably Kashan), ca.1325. Width: 20.95 cm; 116-1895 © Victoria and Albert Museum, London 2016.

Tile, fritware, of eight-point star shape, the border painted in cobalt blue with Naskh inscription with lustre enclosing a design of a phoenix above a fish on a foliate scrolled reserve dotted ground, the head of the bird later defaced. 

Ferdowsi poem:

كنون خورد بايد مى خوشگوار / كه مى بوى مشك آيد از جويبار/ هوا پر خروش و زمين پر ز جوش/ خنک آنکه دل شاد دارد بنوش

This example is similar to works produced by the artist Jamal Naqash, housed in the Ali ibn-Jafar collection in the Museum of Qom, Iran. 

A similar tile in the British Museum (OA G.1907.6-10.2) is dated AH.729/AD.1328