From the G Gundam Technical Manual we have Urube Ishikawa's Mobile Fighter from the previous Gundam Fight. I recently scanned in this lineart and cleaned it up for MAHQ. This version is of course bigger than what you'll see on MAHQ! The text below the picture is the meagre amount of information supplied in the manual.

Neo Japan's 12th Gundam Fight Mobile Fighter was piloted by Major Urube Ishikawa and lost during the final round of the tournament.* * The loss was of course to Master Asia in the Kowloon Gundam of Hong Kong.