The Cornell and Northwestern acceptance packets were beautiful. I can't post images yet but the links are both there.
Cornell's had a (7in by 5in) cloth-bound book with lots of information on...well pretty much everything involving the law school, Ithaca, and just...yeah everything. Cloth was a gorgeous-looking red. Came in a small pizza-box style thing as well. http://imgur.com/06mqq12
Northwestern's was a mixed matte/glossy black and it kind of slid out like a DVD in a sleeve. It was a good weight. Inside was a bold purple notebook and other fancy things. Very sleek!http://imgur.com/DaaEUZJ
Wow, schools are really upping their game. The Cornell one reminds me of how the new Macbook Pros are shipped.
As a side note, some of us (like me) are posting outdated packets. We should probably post what cycle they were for, too.
(Last year, Northwestern gave out a fancy leather folder - the type you see every person with at a career fair. It was really pretty, but I'll never be able to use it...)