The bracelet at the bottom is the one that was worn by Lucy Lawless in the prequel episodes "Missio" and "Beneath The Mask". I added one screen capture from each episode. I did not identified the one at the top yet. Update Dec 28, 2020: I think the other one is the bracelet she is wearing in the episode "Paterfamilias" as we can see the tissue used to attach the bracelet together (last picture).
