Here is a picture of the 6-88, the source is given...
http://www.me109.info/display.php?a=e&fid=1545
Btw, is it sure that the 6-88 was an E-3? The photo show no MG FF from this angle of view. Got Rob Lamplough also parts of the wings with the bulges for the MG FF drums? But this will be not clue, that this plane was build as E-3. Possible it was later equipped with MG FF and got so the E-3 status.
V10a...
http://www.bf-109.de/web.php?lang=en...abe&flugzeug=8