The bottom of the leather case reads "Thermos" Made in england. The two thermos' bottoms read American thermos bottle company New York. PAT NO513093- march-15-10 #995985-June-20-11. The outside of the two thermos's are extremely shiney silver and they both have a cork stopper One sounds broken inside when you shake it and the other doesn't. Both 10" tall. The leather strap is very worn and broken. The patina is amazing!