Not sure on this one - COMC looks like they have a graded one, but it is listed as "BOSS 1", when clearly, it's different. Unless there are other "Back to School" cards, our best bet is to list it as a standalone promo card. Unless someone else has an idea. I know we have plenty of very knowledgable football collectors here. Maybe one of them knows.
-- Dan --
Note: Please see my profile for more info regarding trading (section updated 3/4/2024). I have added a large portion of my inventory to the site, and currently have trading turned on (details are in my profile).