Mark Lewis Art Albert Einstein Mugs 11 oz Ceramic Cup. Your Elegant Mug is Hand Signed and Numbered. Albert Einstein Cup Collectible Signed Collectible Made in USA and Imported Albert Einstein coffee mug signed by artist Mark Lewis Art Signed collectible Living ancestor of Cy Young the baseball legend Ceramic 11 oz coffee mug - Best quality cups Albert Einstein Art Full Wrap - 3 big images Microwaveable - Serves great hot joe for men and woman