My Version of ‘Mjölnir’, the Hammer of Thor.
Started just by playing around with the screw and curve modifier.

I don’t know about its iconography, I can only say that it looks well modeled.

Though, if I may express my opinion, the iron material, or whatever it should be, doesn’t look much convincing, you should work further on it, and set up an environment for reflections, even if this is not the final scene, I would suggest an HDR lighting.

Perhaps, more rounded edges for the head could give a better sense of heaviness and strength, just my thought.