I have storyboards from part of the first episode 
of BGC.  They're obviously copies, but I can tell 
mine is an original Xerox due to the fact that on 
one of the pages, there is some writing in red 
colored pencil, and in the same writing as the 
person who drew up the storyboards. ;)

I dunno if that helps, but that's the best I can 
do ^^;