Davies said: “I do not think he is worth £50,000 at the moment, to be honest, he has got a lot of work to do.
“He has got to find consistency in his game, because inconsistency can be his downfall at the moment.
“He can play in a number of positions and we are still wondering which is his best one.
“For now, he has just got to continue his education in the game.”
Barnes has been linked with Tottenham, Manchester United and Rangers in recent weeks.
