City of Baltimore
Baltimore City Code

§ 35-4. City Seal - motor vehicles.

Nothing in this subtitle shall be construed to prevent or affect the use of, by a resident of Baltimore City, a copy or facsimile of the Seal of the Mayor and City Council of Baltimore, if it is affixed to a motor vehicle where a registration plate is normally placed and if such use is not prohibited by the Motor Vehicle Laws of the State of Maryland.