This Viking-age bracelet is based on a discovery from Lokrume on Gotland. The original was crafted in silver and was found alongside 281 Arabic silver coins in a clay vessel under a large stone.
The original can be viewed here: https://samlingar.shm.se/object/7C083551-501C-4DAA-90D8-E827EA5AA5B1
This type of flat bracelet with straight geometric patterns was quite common during the Viking Age. Here is a similar discovery: https://samlingar.shm.se/object/F0AC89CF-4766-472E-BFD7-2D3681917CE4
Made of bronze. The bracelet can be shaped and adjusted to fit the wrist.