Vintage / antique rolled gold snake serpent bracelet bangle, double coiled, beautiful detail and condition

Beautiful vintage / antique rolled gold snake bangle with a double coiled design. 

This is a heavy, good quality piece, on which I was surprised to find no maker's signature - often similar pieces were made in Germany in the early 20th century, either Edwardian or Art Deco. An identical piece was sold here: https://www.rubylane.com/item/346207-RL1963/Art-Deco-Rolled-Gold-Flex78ible-Snake

The bracelet / bangle has a small amount of flexibility and so can eased over the hand and onto the wrist. 

It is in very good vintage condition - there is no rubbing to the rolled gold and it is surprisingly shiny and bright compared to others like it.