Well, how old is Furgie? Is he altered? Is he housebroken? How much does he way? Does he have any health problems? Is he standard? Will you ship him (if so, will that be included in the price?)?
All of these things help decide what a price should be. And as far as rehoming him goes, I honestly wouldn't look much furthur than YT itself. There's some great people here! and that way, you can still watch him grow.
Good luck!