Photograph of Lancaster on VE-Day-Where is it?

[ColinB]

There was a large photograph of a full squadron complement taken on VE-Day. All of the air and ground crews were either collected under the wings or sitting and standing on them. The surround of the picture contained signatures of the participants.
I know it was at RAF Yatesbury in the late 1950/60s and I have a vague recollection of it being auctioned at Phillips in the 1980s for £700/800.
Does anyone known where this is now?