Emblem of Flieger-Ergänzungsgruppe (See)

[RAF_Loke]

Looking for emblems of Flieger-Ergänzungsgruppe (See), and if possible more specific 1./ Küstenfliegerergänzungsgruppe (See) if possible.

I have found this very small emblem, not even sure it's the correct one, but according to the caption it is the emblem of the Flieger-Ergänzungsgruppe (See). If correct, do anyone have a larger picture of it?

Cheers