Examples:

• To that market, it's gonna be worth its weight in gold.
• In the desert, water is worth its weight in gold.
• A good confidant worth its weight in gold.
• It's going to be worth its weight in gold.
• He said it would be worth its weight in gold.
• Back page of the Standard is worth its weight in gold.
• Of course, this one's worth its weight in gold, isn't it?
• Your idea is worth its weight in gold!
• Why, do you realize... that uranium is worth its weight in gold?
• It's gonna be worth its weight in gold.