'Shields' in the Bible

And he made three hundred shields of beaten gold; three pound 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 the LORD, 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.

And king Rehoboam made in their stead brasen shields, and committed them unto the hands of the chief of the guard, which kept the door of the king's house.