Chris:  In addition to the folks listed above you might want to try this gentlemen in Maine.  I have exchanged numerous 60 parts with him both as a buyer and a seller.  Seems to kind of specialize in various models of 60's.  Name is Mr. Ron Grother email address: <!-- e --><a href="mailto:ronandpat862@adelphia.net">ronandpat862@adelphia.net</a><!-- e -->
I also have a few of the items you listed but live in Iowa so shipping might be a bit more.  Email your needs.  Hope this helps grow the correct color of green in your yard.       :)  
Terry