I believe this is the CD base. Simple aqua insulator, but with a great goober or whatever you want to call it! A little amber swirl in the dome.

Bruise on the upper wire ridge at left mold (from looking at the photo). Couple 1/8" flakes on the upper wire ridge at the right mold line, and a flake on the rear skirt. Couple open bubbles and a 1/4" flat slice on the base.

I describe the damage pretty explicitly, so don't get scared!!

$25 plus shipping. Please reply with your USPS address. Thanks!