Tenmoku globular vase

Could you please help me to id globular studio pottery vase with a geometric incised decoration rotating around the circumference, covered in a Tenmoku Glaze.
Unknown monogram as incised initials KA on the base.
Height 13.5cm
Diameter 11.5cm
 

I had a piece with this mark a while back. It had a nice blue glaze. I think it was that one that people can't decide if it's Greek or Finnish. I'll see if I can find it.

Added: This one =

https://www.20thcenturyforum.com/t5283-kamini-greece#42386

There is a potter, who is a member of the Oxfordshire Craft Guild, Kit Adlington, who makes blue glazed pots these days. So if Naomi's pot wasn't continental then a possibility? Well he has those initials and makes traditional shaped pots.

They have a web site and the potter's email address is shown there.