Here is a good one for you guys.
I have a pair of 10" TB subs that were sent to me as prototypes many years ago. They have been well tested and played in this or that. They work fine though.
![](http://www.gr-research.com/mis/10inchtbs.jpg)
I'll take $15 each for them or if you order an SA-1 amp to power them then I will give them to you for free.
SA-1 amp info here:
http://www.audiocircle.com/index.php?topic=78931.0