Actually an old fav.
Very very old brand that was actually the favorite of U. S. Grant who is said to know his whiskey.
Also Mark Twain, Andrew Jackson and many many others. It's likely what they were drinking in Deadwood and Dodge City. Named after James Crow who was the first to produce a "sour mash" bourbon.
Most important the favorite of the doctor himself. Hunter S Thompson.
Affordable and highly recommended.
(http://www.seriouseats.com/images/20110218oldcrowstory.jpg)