Not very old but silver is silver. Hit a small park which has been pounded to death. I found these in a very trashy area. I think I dug about 50 aluminum can pieces and wine caps. Those wine caps sound so sweet. Also found 15 wheat pennies between the 30's and 50's. Dimes were 40 Canada, 40-d merc, 42-s merc, rosies are 46-s, 48-s, 52-d and 53-d. Hope to get back there with my small coil someday. Thanks for looking!