Pottery candlesticks - unknown maker

Hi
Does anyone know this pottery maker??
Thanks

Salopian ware 1880-1930s, there are some shown here:

http://www.salopianartpottery.co.uk/candle-holders/index.html

and the ware is discussed here:

https://www.20thcenturyforum.com/t21400-salopian-art-pottery-shropshire?highlight=salopian

Nicely shaped candlesticks, and I love that tortoise shell glaze. They've surely got to be from right in the middle of the date-range from paveybe, 1905-1910.

If I'd have found these, I would have immediately said Ault pottery.
That green/brown glaze is absolutely typical of their wares, though
that yellow underside is maybe not. Even Bretby would be a possibiity.
https://www.20thcenturyforum.com/t19680-ault-pottery-derbyshire

Every art pottery was copying each other, and making sticks like these.
The difficulty of applying a mark to the concave bottom, means most
are unmarked.
They may well be Salopian, but not having handled any before, I can't
say for sure.