An old law, established over 80 years ago, has been overturned, making those coupons you clip every week a whole lot more valuable. It also means that coupons will most likely be disappearing from the weekly circulars very soon, or risk bankrupting the issuing companies. So if you’ve got them, hold onto them!
Companies that have issued coupons now have no choice but to honor the value of the cash on the front of the coupon with an equivalent cash offer. And that means you can cash in big time by collecting those coupons currently in circulation, and mailing them off to the issuer.