Amazon.com: Bowers & Wilkins M-1 Satellite Speaker - 4" Glass Fiber Midrange, 1" Aluminum Dome Tweeter, Use as Stereo Speakers or Center Channel in Your Surround Sound System, Matte Black (Single) :
Bowers & Wilkins 600 Series Anniversary Edition 2-way Bookshelf Speaker w/5" midbass (pair) White 607 S2 Anniversary White Pair - Best Buy
Bowers & Wilkins M1 Mini Loudspeaker | Audio Advice