90th Bomb Group

My Dad was a bombardier with the Jolly Rogers, 90th Bombardment Group. For some reason, I have also written down Black Pirates, 400th Bomb Squadron.

I have a bad photocopy of a photo of him with the rest of his crew. The tail number and the nose of the plane aren't visible. The Jolly Roger insignia is loud and clear on the tail.

Reviewing the crew shots on this site, I learned that Dad was part of the Herman Crew. Can anyone tell me what the name of the plane was? Or the tail number?

Thanks in advance.

HERMAN, IRVIN D. #799770, 400th Sqdn. Burnette, Monnie C. #683400, (cp), Macleod, Everett W. #683194, (n), Kellerman, Irving J. #679585, (b), Morrison, William L. #18170103, (e), McGaharan, Edward J. #15061717, (g), Policastro, Harold J. #12159872, (g), Vanestra, Louis #36191487, (g), Serinis, Anthony V. #32473460, (g), Sirlin, Martin #12183381, (ae). From my microfilm # 1991, dated 11-6-1943.