Vintage Blue Circle Hamburgers Coffee Mug Cup Knoxville Tenn Wellsville China

Original Vintage Blue Circle Hamburgers Coffee Mug Cup Knoxville Tenn. Wellsville China. The mug is in very good condition with NO cracks or chips. The word circle in the logo appears to have a slight blemish when it was printed. I haven't ever seen one with a blemish like this one as seen in the picture. The Blue Circle was a Hamburger Restaurant in East Tennessee from the early 30's to the 70's. Please look at pictures for condition and ask any questions.