Speakers on CL, any clue what they are, what about the price they are asking?

[Amcrebelfan]

Here you go.
http://rockford.craigslist.org/ele/1324662136.html
No affiliation whatsoever.

 

[mhardy6647]

Same Q was asked on the Polk Forums, and I asked on AA. No clues so far. They look interesting, though.

 

[Amcrebelfan]

Yes they do..... I wonder where he pulled that price from???

 

[EVBoy]

Yes, they look interesting. Also yes, how did he arrive at that $400 price?