Well it was a bit of a disappointment but it was a trip down memory lane.
It was a stack of papers with a 1986 GDW catalog as the most prominent element on the top.
The rest of the stuff was class notes from highschool, general RPG notes and my results for the play by mail game "It's a crime". Where every week you physically mailed in instructions for your street gang and tried to take over a city over like a 24 week period.
This link has the best summary I found.
http://its-a-crime.blogspot.com/2008...e-concept.html