The Kingfisher was the result of a competition in the late 1930s to replace the SOC Seagull, a biplane battleship & cruiser scout plane. The new airplane was a radical improvement over the SOC in performance and maintainability. The aircraft proved so popular with both the aircrews and shipboard crews that its immediate replacement, the SO3C Seamew, was often left behind due to "maintenance issues", and the OS2U & SOC served far longer than the Bureau of Aeronautics wanted, with most of the aviation-capable ships still using them at the end of the war.
The decals provided give the builder the option to build one of several Kingfishers: