Vintage Delco Model R-676 Tube Auto Car Radio GM United Motors with Bulletin

Delco
Universal Tube Auto Radio Receiver
Model R-676

Vintage Delco Model R-676 single-unit vacuum tube automobile radio produced for General Motors by United Motors Service. This 1940s universal-mount car radio features a six-tube chassis, integrated 6-inch dynamic speaker, and broadcast tuning range of 540 to 1530 kc. Built with a heavy black metal housing featuring a round speaker grille and classic Delco enameled shield badge. Accompanied by the original United Motors Service Auto Radio Bulletin (6 D-729, dated June 26, 1947) containing alignment procedures and service instructions.

• Serial number plate stamped 764575, Made in USA
• Includes flexible mechanical control drive cables
• Rear mounting threaded studs and hardware attached

Condition: Vintage cosmetic wear consistent with age, including surface scratches, paint chipping, and wiring cloth fraying. This item has not been tested and is sold with no guarantees. Service bulletin sheet is preserved in plastic.