FOULUM, DENMARK—Three members of the Central Jutland Detector Society discovered a cache of 700-year-old coins in a field near the excavation of an Iron Age building. The poor quality and low silver content of the coins are thought to reflect the civil war in Denmark at the time. “The treasure comes from an unstable period, and it is conceivable that the owner wanted to hide them away until better and more stable times. For some unknown reason, he never returned to collect his coins,” Viborg Museum curator Mikkel Kjeldsen told The Local, Denmark. The coins will be cleaned and displayed at Viborg Museum. For more on archaeology in Jutland, go to "Bronze Age Bride."