Wow! I wish I knew more about this piece. An absolutely STUNNING Silver Cuff Bracelet with Secessionist Naturalist Styling and Beautiful Workmanship. It measures 1 1/4 inch wide and weighs 45 grams. One inch opening at back. Hallmarks are tricky. There may be none, but there are 3 spots on front which may be punch marks. One towards top of bracelet looks like a Male Head facing right in Star or 5 sided punch. I may be imagining this, but at certain angle/light it becomes quite clear to me, when I look at it in other direction it just looks like small flaw. In any event, I am hoping one of you are familiar with the Style and Workmanship. A Gem!