Chinese Han Dynasty Ceramic Ox Genuine, Antique Size: 16 cm In appearance, ancient ceramics are distinctly different from modern ceramics: ancient ceramics are dark yellow or gray, while modern ceramics are bright and vibrant. This ceramic piece is a genuine historical artifact; please purchase with confidence. Catawiki disclaimer: This object has been dated based on style by the seller . No further tests, such as, a TL test, lapidary tests, analysis of pigments or radiography scans have been conducted to check the integrity of the piece.