This is a MoI modeled approximation of a Silvertone five tube AM radio, sold by Sears and Roebuck. Model 9000, Chassis No. 132.857.
Manufactured in 1952, made with a polished Bakelite.
The detailing, from a design standpoint is exquisite when examined closely.
These were all made in a brown color only, as this was an "economical" radio. One graces my collection and has begged to be modeled for some time.