The image above shows part of Gaithersburg and Montgomery Village as they looked in 1964 (year of photo has been confirmed.) The labels show what the roads are currently named.
They removed most of the cloverleaf to make the park-n-ride lot and to have southbound entry off Clopper Road.
Lakeforest Mall went in above 355 in this photo. Gaithersburg High School is to the right of the area this photo encompasses. The bottom right of this photo is where Motel 6 is currently located.