Maritime shipping is also represented at the museum. Next to our maritime highlights -the houseboat Sean o'Kelley, the submarine U9 and the rescue-ship John T. Essberger- a maritime museum on the open air grounds houses model ships, lamps, bells, ropes and hawsers conveying a review of maritime shipping. The section "Maritime exhibition" is completed with a lot of exhibits on the open air grounds and in the Lill Hall of the Technik Museum Speyer.