FW 190A-5/6 Karl-Heinz Weber 7./JG51 ???

Hello,

I know, I'm querying something one more time... But I hope to find some "experten" here 8).
I research all kinds of information/photo about Fw 190A-5/6 flown by Karl-Heinz Weber Aces of the Luftwaffe - Karl-Heinz Weber of 7./JG51 during July and August 1943 (W.Nr., number "white ?", cowling emblem, camo scheme...).
Regarding the camo scheme, I think it's possible that the camo scheme is standard RLM74/75/76 covered by RLM70/71 on upper surfaces...
Is there anybody to help me in my research, please ?

TIA, best regards
Steph.