This is a set of six sherbet, parfair, or sundae (short) glasses. Each is 3 1/2" tall, except for one that is closer to 3 5/8" tall. They are pressed glass with a horizontal heavy rib, drape, or wave pattern in the glass. They have ball stems. I have not been able to identify the maker. All size are in excellent condition with no chips or cracks. These would be great for a soda fountain party!