Delco name in the 40's and 30's, that this radio came from, was used on the "after market" line.The radios called OME's where listed under the make of car or UNITED MOTOR SERVICE the first GM radios where made by Crosley .in the late 30's GM bought out Crosley's auto radio factory ,then Crosley started making Automobiles Motorola and Zenith supplied them with radios!
Now I'll tell you that although GM had thier own radio factory building radio in the 1940's, they still bought radios from Colonial Radio, Buffalo NY, The "UNIVERSAL" that many have in their 40-46 trucks is one.
This head control looks like it would fit a 37 Buick dash,BILL
