Not much of a "rebuilder" is he. Not much of a business man either. Should have given you a price or a lead for a armature. Anywho, I suggest Ebay USA or Ebay AU, Ebay Europe. As you already know, shipping is a big cost from USA.
"kennethw" is a member here. A good fellow. If he still does business, contact him
http://www.classicgenerator.com/Until then, park on a hill.