Michigan Compiled Laws, Chapter 429. Brands, Labels and Trademarks § 429.103

Sec. 3. Any person or persons who shall sell to another any wheat as Michigan wheat or the product of this state, knowing the same to be in whole or in part the product of any other state or country, shall be liable to the person or persons to whom the same is so sold in an action on this statute for double the amount of damages which he shall have sustained by reason of any breach in the contract of sale.