On 2019-06-17 2:01 p.m., Bob Page via OldTools wrote:
> It is a shrinking hammer used to smooth out stretched metal on automobile body
work.
> Google it and you'll see a number of examples with diamond and swirl patterns
on the hammer face.
> Bob PageIn da U.P. of Michigan


But none of the images G found me showed a curved pick. Curved chisels, 
straight picks, but no curved picks.

FWIW

Don

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