Came into my store, just passing it along. $20 is what we've got on it. Not wideband, good for any N/A car. Guy that brought it in was going to use it on his mustang but never got around to it. Its brand new with all of the necessary cables.
Same as this.
http://www.google.com/products/catalog?q=sunpro+air+fuel+gauge&hl=en&cid=124765893970656715&sa=title#p