Dish with epigraphic decoration
A dish with epigraphic decoration is an Islamic ceramic characteristic of the art developed in eastern Iran and Transoxiana around the 10th century, mainly during the Samanid dynasty (819-1005). The dish was presented to the Louvre Museum, by Alphonse Kann in 1935.
Source: Wikipedia — Dish with epigraphic decoration (CC BY-SA 4.0)