Hi,
The
Luftwaffe units flying against the Dillingen bridgehead included I. and III./J.G. 27, E.J.G. 1, III. and IV./J.G. 53 and II./J.G. 300. Given the high numeral code, perhaps this was an aircraft from E.J.G. 1?
Cheers,
Andrew A.
Air War Publications -
www.airwarpublications.com