I just love me some Tack-O-Rama. If you ever are in the mood to walk down memory lane and find some great ephemera, there's the link you should go to. Recently I stumbled upon this gem on their site (that links to a now defunct blog) and had to share.
Click on the book to find all the juicy deets inside. My favorite is the page that demonstrates how to hold the phone to your ear properly.
Thanks again, Tack-O-Rama, for filling that nostalgic void in my soul.