WEIRD HAMMER

[jabberwoki]

Saved this from the scrapper or worse.
Any clues as to it`s intended use?

[skipskip]

not a hammer, its a "struck piece" used by blacksmiths  your apprentice holds it by the handle and you whack it with an actual hammer.

Not sure what this particular one does

Skip

[Yadda]

Cool!

[lptools]

Hello, jabberwocki and skip . I think that profile  is called  a fuller. And I agree that it is a struck tool!

[moparthug]

Looks like it's been hammered on, could it be a body hammer of some sort? Beat that wrecked '38 Chevy back into submission?

[jabberwoki]

You don`t need a hammer to beat a chebby up just some harsh words will do the trick. 

[Sudsy]

Looks like a hardie hole tool that's been beat on outside of the anvil

[lptools]

Hello, Sudsy. One of the photos shows a broken handle still in the eye!

[Sudsy]

So it does

Now I'm go with an autobody shop hammer

[lptools]

Hello, Sudsy. I'm sticking with what Skip and jabberwoki  said. The tool was held by the handle by one person and placed where needed. Then it was struck by another person , remember this is hot steel being formed. Also , I am pretty sure that the 1-1/2 on the piece shown is either the size of the fuller , or the width of the fuller head. Auto body hammers are not usually marked for size. Figure D-1479 shows a fuller with an eye for a handle, this tool is meant to be struck by another forging hammer. Clicking on the photo will orient it to the correct position.

[midnitemack]

Looks like a hardie hole tool that's been beat on outside of the anvil

I jumped to that conclusion too initially until I saw the handle hole !!!!

[jabberwoki]

Ok so vintage?