OK, I am essentially done with my listing of American Flyer prewar tunnels. I should note that all of the tunnel photos posted in this guide so far, are mine, with the exception of the tin lithograph tunnel shown in the first post and the picture of the box for the #82 tunnel. Needless to say, I have a mountain of a problem (or several little mountains and a couple of bigger ones, all which take up space).
If anyone has comments, questions, or variations, please post them now.
NWL