Yellow markings of Luftflotte 4

[yogybär]

As Stab / JG76 never had any A/C afaik, you answered the question nearly yourself. But don't forget the Nahaufklärer: One well-known example landed in Fürth after capitulation and was photographed in colour with P51 in the background. Don't know the unit by heart now, but it was identified as a 109G-10, having the longer Beulen at least. If you want, I can search for the picture.