Found a cb radio for free on the road without a mic anybody have one laying around they want to get rid of. its a 4 prong cobra don't know much about cbs

 

Just outta curiosity... What type of cobra? And before you go wasting money on the coax bracket and antenna, have a CB/Radio shop check to make sure the radio works. It may hav been laying on the side of the road for a reason

 

Ditto on getting it checked out. I'd just check out Ebay. Cobra mics are pretty cheap for just a stock one. But I'd pay the extra and get a power mic.