Vintage NOS GM in the original box. The box top and part number are lost. Dealer installed accessory CB radio. Probably from around the years 1976-1979 before the expensive in-dash AM-FM-CB radios were offered. No missing parts, but these did not include an antenna. Several antenna types were availble back them. $319.00, includes U.S. shipping. PM me if interested.

 

 

Wow. That takes me back to the '70s. That's both good and bad!