This is a really neat old Pharmaceutical Jar. It is glass with a ground glass stopper. It is in great condition with no damage of any kind. It is a large piece and has a red and white Tincture Iodine label on it. It is a medium size. . It is marked Z.W. Karwacki, Prescription Pharmacist. Tincture Iodine. Cor. Eastern Ave. & Ann St. Baltimore. It is a really nice piece with the top and bottom mint. No damage, there are bubbles in the glass. It is 5 1/2" tall and 1 3/4" across the opening at the top. It is 2 1/2" across the bottom of the jar. A really nice piece for the medical or dental, pharmacy collector.