Massive Hoard of Silver Pennies From Norman Conquest Valued at $5.6MA pile of 1,000-year-old silver pennies from the Chew Valley hoard, which was recently discovered by metal detectorists in Somerset. The treasure sheds new light on the post-Conquest period and the impact of the Norman invasion on England. The pennies were acquired by the South West Heritage Trust for £4.4 million ($5.6 million USD). The hoard of pennies is now the "highest value treasure on record". Courtesy of the British Museum A massive hoard of 1,000-year-old silver pennies found by a group of people learning how to use metal detectors...