Catalog: Parts: Minifigure, Utensil, Decorated: 75904pb02: Color Images
Minifigure, Utensil Tool Sledgehammer (Mjolnir, Hammer) with 6 Copper Diamonds and Runes (Symbols) Pattern on Both Sides
Light Bluish Gray
by CamelCityBH

Part Color Codes:

 Color  Code  By 
 Light Bluish Gray  6446943  1  CamelCityBH