California Code
ARTICLE 2 - Particular Offenses
Section 17532.

17532. It is unlawful wilfully or knowingly, with intent to defraud, to sell or exchange, or offer or expose for sale or exchange, coal of a specific name or kind under any other name or description, or as the output of any mine other than the mine of which it is the product.

(Added by Stats. 1941, Ch. 63.)