The mark consists of a black oval with the literal elements "McCarthy Tire Service Family Owned Since 1926" shown in the center. "Tire Service" is shown in red and the rest of the words are shown in black. There is a smaller oval shown at the top center of the larger oval with a red background, black outline, and a white "M" shown in the center.
The color(s) red, white, and black is/are claimed as a feature of the mark.
"Tire Service Family Owned Since 1926"