.07 Sample Cigarettes.

A. Packages of sample cigarettes, which are to be provided to consumers free of charge, shall be unstamped and prominently identified as "Sample Cigarettes Not for Sale — All Applicable State Taxes Paid".

B. Manufacturers shall supply the Comptroller with a complete listing, including addresses of all representatives, warehouses, advertising agencies, etc., who distribute or store sample cigarettes in Maryland on their behalf.