The Baltimore, Maryland Wall Map by Universal Map includes up-to-date cartography plotted in complete detail with over 950 new streets and changes. Printed in color and is laminated making the surface both markable and washable. Compatible with the Thomas Bros.' street guide and directory. The street guide includes maps of the entire Baltimore County. Also, Indexing is located in a separate book. The map's area of coverage ranges:

• North: to include all of Loch Raven Reservoir;
• South: to the Baltimore Washington International Airport;
• East: to include Glenn Martin State Airport;
• West: to the Carroll/Howard County line.

Details are as follows: airports, cemeteries, hospitals, railroads, post offices, all streets and highways, shopping centers, water features, recreational parks, mileage circles, government buildings, fire and police stations, schools, golf courses and country clubs, zip codes and boundaries, block numbers, city limits and annexations, longitude and latitude lines, and points of interest. Measures 73" W x 60" H.