Lidded pot. Trident Mark. Ray Gardiner? Marie Hamer?

Hi,

Is this probably by Ray Gardiner?

Best regards Pugmill

Another one here. Often attributed to Ray Gardiner but still not verified

https://www.20thcenturyforum.com/t27831-studio-pin-dish-trident-mark-marie-richard-hamer-ray-gardiner

Yes. It has the same speckled glaze. This one as well.

https://www.20thcenturyforum.com/t23373-stoneware-salt-and-pepper-trident-mark-ray-gardiner

What are the other options. Will Ilsley and Marie Hamers trident marks point upwards I think.

It's not Will Illsley's mark.
Marie Hamer is still a possibility - the Marks book says her trident mark was used on 'functional reduced stoneware' 1970-74 - but I haven't seen it in the flesh

I suspect what we call her trident mark is just a lower case m combined with lowercase h. I've not seen that mark positively attributed to her on the Internet. I've only seen an MH mark.

It strikes ,e as an M mark. Similar to that used by Micki Schloessingk and early Mary Rich

There is a horizontal line that continues up, but it is obscured by the glaze.