2 occurrences across the corpus

OT Pseudepigrapha

Testament of Levi 3:14

And I saw seven men in white raiment saying unto me: Arise, put on the robe of the priesthood, and the crown of righteousness, and the breastplate of understanding, and the garment of truth, and the late of faith, and the turban of the head, and the ephod of prophecy.

The Letter of Aristeas 4:34

On his head he wore a tiara, as it is called, and upon this in the middle of his forehead an inimitable turban, the royal diadem full of glory with the name of God inscribed in sacred letters on a plate of gold . . . having been judged worthy to wear these emblems in the ministrations.