A necklace nearly taken to a car boot sale with a £15 price tag was later identified as a rare South Pacific treasure; expected to fetch just £60 to £100, it sold for £99,000 at auction

Photo credit: Ewbanks/BNPS A necklace nearly taken to a car boot sale with a £15 price tag turned out to be a rare 18th-century Polynesian treasure worth almost £100,000. The…