KG4, He111 emblem at the Imperial War Museum

Hi Guys,

I have a question regarding a piece of wreckage in the Imperial War Museum. It shows the Emblem of KG4 and was apparently cut from a He111 shot down on the 30th August 1940 at Hunsdon. Strange thing is the only He111 shot down at Hunsdon on this date according to the Blitz then & Now Vol I, was from 7./KG53. Would anyone happen to know what He111 this emblem was cut from? Thanks for your time. 🙂

Link to Image