The bottom marked "Mintons China Works, Stoke on Trent" only, no pattern or reg. number that I can see. I've collected these for years and recently incorporated several into our countertops and master bathroom in the Utah house. A fabulous way to add some history and beauty to your remodel. One of these days we'll start listing the 'extras' from that job, nearly thirty or so great old pieces.
Very good condition. There are some small edge hips but, as you can see, no other notable flaws or damage. See pictures for all measurements.