Bassingbourn Tower Museum – can you help please?

Does anyone here live nearby to, work at or visit the Bassingbourn Tower Museum?

I understand that some wreckage from a No. 75 (NZ) Squadron Vickers Wellington which a pilot from my hometown of Cambridge, Brian McNamara, was killed in, in 1941, was donated to the museum in 1991. I and others in the town would love to see a photo of the remains of Brian’s aircraft. Can anyone help please?