Maryland Statutes
Subtitle 3 - Wholesaler's Licenses
Section 2-309 - Sale and Delivery of Beer or Wine From Wholesaler's Vehicle

Subject to § 2–310 of this subtitle, the sale and delivery of beer or wine from a vehicle under the exclusive control of a holder of a wholesaler’s license constitutes sale and delivery from the wholesaler’s licensed premises if the beer or wine is:
        (1)    beer previously purchased by and delivered to the holder of the wholesaler’s license; or
        (2)    wine or a wine–based beverage with an alcohol content of 6.5% or less by volume.