Stoneware bottle c mark

5” tall, maybe missing a stopper

It looks like Joanna Constantinidis‘ mark but not her usual style of pot.

Looks a bit more like table ware rather than her classic forms. Another maker maybe?

CLARE SUTCLIFFE. Her mark often gets mistaken for 'early' Joanna Constantinidis, and is a point to be wary of on Ebay and other auctions.
She was Seth Cardew's first pupil after Michael died. She herself died in the last year, and there was a studio sale of her work at Bellmans auctioneers. Results at the end of this link. Studio pottery being around lots 2051.
https://www.bellmans.co.uk/sales/sussex-antiques-sales/apr2019/?p=1&s=160&v=list#lot-601

It does look more Clare Sutcliffe’s style of pot but her mark is a slightly squashed C

I did pass by a really tall Constantinidis vase in a charity shop a few years back. We always remember the ones we should have.....

About £500+ worth......

Don’t!

This is the mark I have on one of my Clare Sutcliffe pots if it helps to compare...