University of Pennsylvania Antique Mug c1910s in quite good condition. It bears the old seal of the university on the front and a large “P” on the back in Penn's colors of red and blue. Made by the National Art China Co., Trenton, N.J. it measures 5 inches tall and 4 inches in diameter at the base. No cracks, damage, or repairs. The gold surrounding the seal is shiny and bright. There is slight wear to the gold rim around the lip of the mug and some minor crazing evident inside the vessel, but still in great shape for being 100 years old. Rare.