Maryland StatutesSubtitle 21 - General Prohibited Acts; PenaltiesSection 17-2101 - "License" defined.Section 17-2102 - Doing business without license.Section 17-2103 - Failure to display license.Section 17-2104 - Initiation of prosecution.Section 17-2105 - Prima facie evidence of sale.Section 17-2106 - General penalty.