Abstract Pottery with a Carnival-like Glaze

I picked this beauty up today, but I can't read the signature, should I blame it on my 'readers' or old age? :) Either way, would love for you to help me translate the name so I can research this artist!. It measures approximately 9" x 10", weights over 5 lbs. and oh....the colors that are in the camera can't behold it enough! Beautiful!
Thanks for looking!