Mich. Comp. Laws § 32.1106a: Unauthorized wearing of insignia, decoration, badge, ribbon, device or lapel button; punishment.

Sec. 106a.

An individual subject to this code who is not authorized to wear an insignia, decoration, badge, ribbon, device, or lapel button and who wrongfully wears that insignia, decoration, badge, ribbon, device, or lapel button on the individual's uniform or civilian clothing must be punished as a court-martial directs.