You can order this pendant in gold as well as any other item

Medium weight:
Metal: 925 silver
Weight: 25 g (0,88 oz)
Size: 45 x 40 mm (1,77 x 1,57 inch)
one-sided pendant

Heavy weight:
Metal: 925 silver
Weight: 43 g (1,5 oz)
Size: 45 x 40 mm (1,77 x 1,57 inch)
one-sided pendant

portal of stave church Borgund - https://de.wikipedia.org/wiki/Stabkirche_Borgund#/media/File:Stave_church_Borgund_west_portal.jpg
The raven banner (Old Norse: hrafnsmerki; Middle English: hravenlandeye) was a flag, possibly totemic in nature, flown by various Viking chieftains and other Scandinavian rulers during the 9th, 10th and 11th centuries. The flag, as depicted in Norse artwork, was roughly triangular, with a rounded outside edge on which there hung a series of tabs or tassels. It bore a resemblance to ornately carved "weather-vanes" used aboard Viking longships.

Scholars conjecture that the raven flag was a symbol of Odin, who was often depicted accompanied by two ravens named Huginn and Muninn. Its intent may have been to strike fear in one's enemies by invoking the power of Odin.
Chain not come with the pendant.