Nice piece of silver. If the Umax is anything like my Silver Sabre it will live up to it's name and when you can tell what the target is before you dig that means you know it well. These detectors are great for searching high trash areas where other detectorists fear to tread.
Brand new umax picked it up from a dealer who lives like 30 minutes away from me, very true i find coins have a specific high ping versus the other high sounds.