Untested, but i acquired from a gentleman who took great pride in his CB radio collection, and worked on them himself.  Assured it works, for what it's worth.  Original wiring intact, but currently adapted to plug into car lighter for power.  I will leave it as such for the buyer to decide.  External antenna, also vintage, included in sale.  Radio in good shape overall (Please see pics), antenna base has a split in the plastic, but secure and doesn't affect funtion.  I have gour more vintage radios and antennas available of different makes and models, if interested in lot send me a message.