I'm wondering if anyone has any idea what this poster is from? I know it's a shot of the helicopter bringing the band in for knebworth, but I can't figure out if the poster is a record insert, separate promotional thing or what. I purchased it from a guy in Germany about 8-9 years ago. It measures 38.5"-19", (98-48 cm) is factory folded and in great shape. I can't seem to find a source or other copies so far. Any help would be appreciated.
Thanks!