Certainly, here's a rephrased version of the text you provided:
Cultural and Temporal Context: Originating from Viking culture during the 11th to 12th centuries
Discovery/Acquisition Location: Found in Europe, specifically in Scandinavia, Sweden, at Fröjel on the island of Gotland
Materials: Crafted from copper alloy and adorned with silver, niello, and gold elements
Craftsmanship Technique: Created through casting, gilding, and inlay work
Description: This pendant is made from a cast subrectangular plate with a fish-shaped design. The exterior of the pendant is embellished with silver leaf appliques featuring intricate blackened geometric weave and trefoil knot patterns.
The pendant is further adorned with four panels showcasing gilded animal limbs, two of which have sustained damage to their side perforations designed for hanging. Additionally, there is a mounting rivet, possibly added later for use as a brooch, that remains preserved on the pendant.