Whooo...60 bucks per now.

I was hunting down cores like mad years ago in like 2002-2005 for him to recore. I had sent him like 50 or more speakers during those years and they all got done at 35 per. I sold them on E bay anywhere from 75-125 bucks per speaker. Sold all of them except these few I kept for myself. Glad I kept them.
Hope they last longer in a box indoors than in a car dash out doors now that there 10 years old already. Damn time flys.