yea "a bunch" $$$$$$...LOL... especially if you really need them, but I really don't have a clue, maybe start at $750-$1000, if they're all perfect, with all mounting hardware & slides etc., it would cost "at least that" to replace & upholster them, shipping will be expencive, The best deal I found was, it would cost me $350+ crating {I crated it myself} to truck freight ship a complete front 68 RR Black Decor bench seat to Mo. from Calif., that I was only trying to get $250 for the perfect bench seat, the guy backed out of the deal, because of shipping costs... if it's a local buyer it would be much better