[Heathkit] Speaker for Heath Sixer

[crawfish]

Does anyone have a replacement speaker for the Heath Sixer? Being a nice guy and lending it to a new tech a few years ago, he piled it in a building with the cover off and looks like rats ate the cone. This new breed of "ham" doesn't respect stuff like they should. I got it back thinking it was in the shape it was in(VG)when I lent it, and now I am can't sell it.Trying to find a replacement for the speaker.
                                                      Joe W4AAB