TimeLife 4dvd set Submarines Sharks of Steel New

New 4 DVD set over 3 hrs by Time Life Submarines Sharks of Steel. This was a gift to my dad who never got to watch them. See my pictures. 200 minutes of captivating run time on these titans of the seas! DVD 1: Submarines 50 min DVD 2: In the Belly of the Beast 50 min DVD 3: The Hunters and the Hunted 50 min DVD 4: The Hidden Threat 50 min. Great for a military enthusiasts, firmer military folks, anyone who wants to gain insight into such marvels of undersea combat!