Brushes and Slickers

Brush/Top:  Natural bristle brush, Sally's Beauty Supply has a nice selection

Slicker/Bottom:  #1 All System Slicker
There are many types of slickers and all work well.
The #1 is one of my favorites.  You can find it at:

www.petedge.com, item # AL10014
www.cherrybrook.com, item # 37-007

www.revivalanimal.com has a few nice ones as well