Strange stoneware pot with a candle holder, AK mark?

I like quirky so this one fits in, the bowls with a forth with a holder inside.
It’s well potted but why! Any help to I d AF or AT would be appreciated

It would make a nice table centrepiece - fill the bowls with fresh fruit or flowers, or christmas decorative stuff and put a candle in the top holder. I don't think the photo is quite horizontal, is it? Otherwise it would not lend itself to having a candle in it...and bang goes another good idea.

But if the holder bowl would sit horizontally it could look quite splendid. It is designed to be seen/reached from every angle by those seated around the table. That is what I would use it for, anyway.