'Shields' in the Bible

[he made] three hundred shields of beaten gold; three minas of gold went to one shield: and the king put them in the house of the forest of Lebanon.

and he took away the treasures of the house of Yahweh, and the treasures of the king's house; he even took away all: and he took away all the shields of gold which Solomon had made.

King Rehoboam made in their place shields of brass, and committed them to the hands of the captains of the guard, who kept the door of the king's house.