At a guess?No markings at all?
Also used by doctors to check the reflexes of reluctant patients.It's a specialty tool used to extract information from reluctant prisoners.
Maybe a sledge hammer for driving spikes on model railways?I can't even make up a use for that?
Genius..lolIt's obvious - a hammer for finish nails.
Ok....I'll bite.It`s just average hammer weight.
A nail?Ok....I'll bite.
What's a hammer weight for?
Ok....I'll bite.
What's a hammer weight for?
Yep, you nailed it.A nail?