Steve - It could be one of John Hughes Groggs shop family the Hughes signature looks like johns
Martyn Hanson - Hi, I also have two small exquisite pieces from Leila Hughes,my father is a retired art teacher, speciality ceramics. I turn 55 this comming year and remember these pieces all my life, stood between works of my father,I presume they date from the early sixties I always thought they were his work. Until I recently after I had a good look at them. Please send me a forwarding e mail adress and I will return
photos for you to make a comparison with your own pots.
Regards, Martyn Hanson.