wanted 906 heads or any 383 parts

I have a set of 906's off my 440 Charger. They have been re-done w/ hardened seats, bronze guides, valve job, new seals, new springs - I honestly can't remember if we got new valves when the work was done. I took them off my 440 this Spring, and decided to go w/ alluminum. I'm also in the Philly area - actually closer to allentown now.