1964, excavated by Robert H. Dyson Jr. on behalf of the Hasanlu Project sponsored by the University Museum of the University of Pennsylvania, the Archaeological Service of Iran, and The Metropolitan Museum of Art; acquired by the Museum in 1965, as a result of its financial contribution to the excavations.
Muscarella, Oscar W. 1968. "Excavations at Dinkha Tepe, 1966." The Metropolitan Museum of Art Bulletin 27, p. 193, fig. 18.