Code of Alabama
Chapter 17A - Drugs and Controlled Substances Excise Tax.
Section 40-17A-3 - Rules and Regulation; Official Stamps, Labels, Etc.

The said commissioner may promulgate rules and regulations necessary to enforce and administer the revenue and taxation provisions of this chapter and shall adopt a uniform system of providing, affixing, and displaying official stamps, official labels, or other official indicia for marihuana and controlled substances on which a tax is imposed.