The Kerouac scroll on which he typed On The Road is currently on display at one of the museums here in Santa Fe. It's part of a fascinating exhibit which includes books, music, photos, videos, etc..
I believe a 50th anniversary edition of On The Road will be published this year.
Didn't Jim Irsay, the owner of the Indianapolis Colts buy the On the Road scroll several years ago?
Yes. Big $$$ too.