I have a set of clear taillights that I had installed in my 2002 Boxster S for just a few months. I removed them and reinstalled the stock ambered lights just prior to selling the car. The lights are in pristine condition, everything works great and there are no cracks or chips. The lights come with bulbs and light "tree".
They are exactly these:
http://www.986online.com/cgi-local/ASI_Store.cgi?Product+skukey_1126644947+Boxster+Bo dyElectrical-Boxster
Looking for
$150 shipped in the US. I will take payment via PayPal. Please email me for details or if you have any further questions.
edit: updated asking price