Rhett,
Thanks for this checklist. This is an enormous help to all of us who are interested in E121-80.
If you could add the working Type 1 normal back and Type 1 reverse back checklists for the sake of completeness it would be very much appreciated.
Also, I have noticed over the years that certain subjects exist with or without a dash between the position and team in the bottom line of the caption.
Here is an example without dash:
http://www.ebay.com/itm/1921-E121-Am...item5af8fe67f5
and another:
http://www.ebay.com/itm/1921-E121-80...item2c6f0b4703
Have you tracked that by any chance?
Thanks.
Scot Reader