Mo. Rev. Stat. § 311.329: Reproduction or alteration of identification card, penalty.

Any person who has in his possession a reproduced, modified or altered motor vehicle driver's license, nondriver's license issued by any uniformed service of the United States, or identification card established in section 302.181, or any other such identification card which indicates that the person represented on the card is over twenty-one years of age, is guilty of a class A misdemeanor.