The mystery of an 80-year-old film discovered in an old camera from an antique shop has been unravelled following a nationwide call for assistance. Young shutterbug Oliver Barnes, aged 20, was stunned to find the undeveloped reel inside the vintage No 1 Pocket Kodak he snagged for £25 at a second-hand store and promptly sought expert help in Salisbury, Wiltshire . The developed film unveiled two intriguing monochrome snaps: one depicting a scenes from the late '40s in Chipping Sodbury,