'Plate' in the Bible

"You shall make a plate of pure gold, and engrave on it, like the engravings of a signet, 'HOLY TO YAHWEH.'

They made the plate of the holy crown of pure gold, and wrote on it a writing, like the engravings of a signet: "HOLY TO YAHWEH."

He set the turban on his head; and on the turban, in front, he set the golden plate, the holy crown; as Yahweh commanded Moses.