This is a 2001 Leaf Limited Todd Helton Lumberjacks bat card, #354/500.
They show the actual bat the ultra small piece of bat came from and I think they could have gotten 1000 or more bat pieces this size out of that bat. At least with the photo, I know they had access to a Todd Helton bat to get this piece. Still, I'd like to know a little about the bat like when it was used.
The card manufacturers have to do something to give some value to the "hits" they put in the products. Knowing more about the hits we pull is one way to do that.