I have up for auction an excellent condition Courier 23 tube Base Radio CB with original Sylvania WRK tubes and in working condition.  Overall a clean unit with some dust inside, but cosmetically excellent outside with some lettering wear.  Guaranteed to work well for you with shipping at a fixed $25 in the US and $100 international with no reserve price so high bidder wins and you will love this collectible Courier.  No mic is included.