PapaEastman / Jim O'C: Thank you for the information! It was more than I could get anywhere else with my resources or what I could find on the web (TCA Western Division had a nice historical write up and a few pictures on Hafner trains).
JimO'C - yes my new 1010 as a freight set and per your message has a "Type 1" 1010 engine with the chrome strip along the top.
PapaEastman - you mentioned the Greenberg Book - if you have a few moments would you list the title of that book, I do not have any reference to a G'berg book that might cover Hafner, I know I don't have a copy.
Thank you both
Don McErlean