Here is an white opalescent tumbler in the hobnail or dewdrop pattern. It was made by A.J. Beatty and Sons and it stands 4 inches tall. You can tell this is old hand made glass because it has some defects in it. Some of the hobnails around the bottom edge are flattened and some on the side are bent up. These are not broken but were bent when the glass was hot. It gives real character to the glass!