Vintage Art Nouveau styling Silver 925 Bangle Bracelet

Art Nouveau -ish styling , lightweight yet still substantial - I believe it's somewhat hollow purposely to provide a comfortable, lighter weight wear. 8" interior diameter, 3/4 " high, 1/4" wide. Marked 925 on the interior - there is a tiny pit near it that is possibly a maker's mark? It is likely hand crafted - there are no seams or other evidence of mass manufacturing - I've never seen another like it! Estate item, there are a few tiny dings here and there that give character and do not detract from it's beauty and originality.