released on October 5, 2010.
Home Theater Forum has extensive information on the titles and extras.
This looks like a beautiful set, but it will likely be of interest only to those who have not already collected Bogart on DVD. This set is a "remix" of titles already released on DVD, including films from the Humphrey Bogart Signature Collections (Vols. 1 and 2), the Bogie-Bacall Signature Collection, the Errol Flynn Westerns Collection (VIRGINIA CITY), and various Warner Gangsters/Tough Guys sets.
That said, this would make a grand Christmas gift for someone new to collecting classic films or Bogart on DVD.