II Kings 7:15-16

And they went after them to the Jordan; and indeed all the road was full of garments and weapons which the Syrians had thrown away in their haste. So the messengers returned and told the king. Then the people went out and plundered the tents of the Syrians. So a seah of fine flour was sold for a shekel, and two seahs of barley for a shekel, according to the word of the LORD.