I found mine on craigs list for 13 K This one is a bit more but here.
http://newlondon.craigslist.org/cto/882789407.html
I've put about 8K between doors,tops, geared hubs, halfshafts ,oilpan,brakes,tierods,pitman,idler,tires....etc So if this is in good shape its worth it.