16 CFR 424.2 - Defenses.
No violation of § 424.1 shall be found if:
(a) The advertised products were ordered in adequate time for delivery in quantities sufficient to meet reasonably anticipated demand;
(b) The food retailer offers a “raincheck” for the advertised products;
(c) The food retailer offers at the advertised price or at a comparable price reduction a similar product that is at least comparable in value to the advertised product; or
(d) The food retailer offers other compensation at least equal to the advertised value.