Brand New Kicker S12 L5 solobaric in Ported Kicker box.
 

This sub is brand new, hasn't been worked in yet. selling for $350.

Here are the specs from Kicker and this is exactly what the box looks like:

http://www.kicker.com/05/05kicker.html

go to products and sub boxes and its the L5.

Letting go for $300, box alone sells for $200.

Sold...