Okay, these are so old, that I'm almost embarrases to post them.
Here was my eBay write up:
These are old, but never used, 12 inch MTX Eliminator enclosureless subwoofers. They are still in the original packaging.
I bought these in high school (1989) for a car I never got. They have been stored in a dry, temperature controlled apartment or storage unit since the day I purchased them.
I can't find information on them, like Peak RMS, or any other technical data. They are in perfect condition, like the day I bought them. I am selling the as a pair.
I was originally asking $100 for the pair, but at this point I'll take what I can get. Considering what I paid in 88-89, I wasted money no matter what.
I'll get a weight for them to estimate shipping is there are any hits.