IM FOCUS N° 09- U-BOOT.

56 pages, 54 photos - thereof 12 in colour, 1 coloured sideview (U-509 Type IX) , 4 coloured conning tower sideviews (U-509), 3 coloured maps, 1 coloured Emblem, Readerforum
                 
- Boat in Focus: The Operations of “Sea Wolf” Boat U-509 (Typ IX)
- Pennants: Success against PQ-14 (U-403)
- Unknown Emblems: The 3rd Submarine Flotilla’s First Emblem
- Unusual: Awarding the War Merit Cross to U-671’s “Deer”
- Background: Between Service at the Front and Propaganda Appearance (Schepke)
- Armament: Use of the 20-mm C/38 Quadruple Flak on U-Boats
- Color Photos: U-593 – A Dark Conning Tower in Color
- Cap Badges: Cap Badges of the U-Boat Arm – Part 1
- Scenery: U-957 with “List”)                 
- as well as photos from different types and more information.