Small bowl stamped with H mark

Can anyone help with this one, please?

Stands just 7cm tall stamped with, what looks like, the letter "H".






Once again, many thanks,
Greenie

I can't see the mark on yours but this one belongs to Colin Kellam , is it the same?

Thanks for getting back, Dan.

No, it's nothing like this. I tried several times to get a clearer photo but it is quite indistinct on the pot.

It just looks like a capital letter H to me although it could conceivably by a capital A. No serifs.

Greenie

I'm not sure if this will just confuse matters all the more but I've taken a rubbing:



Preview suggests that the "thumbnail" is clearer than full size.  I won't try to interpret what I see but the rubbing does seem to have revealed a little more of the stamp than was visible to the naked eye.

Probably more trouble than the pot's worth!

Greenie