Here is a beautiful, single goblet made by Anchor Hocking in the 1960s or 1970s. Phil Hopper's book, Royal Ruby, calls it a balled goblet. It is the same pattern as a sherbet they made, which is pictured in the book but not mentioned, which seems to be commonly called a beaded sherbet. The stem of this goblet has 3 "beads." (I don't remember whether the sherbet has 2 beads or three.)
This goblet is 5 1/4 inches tall. The book says it's a 9 ounce goblet. I measured, and it does hold 9 ounces filled to the brim. It is 3 1/4 inches wide at the top. The foot is 3 inches wide. It weighs 9.5 ounces. Royal Ruby glass is not microwave safe (I learned from experience!), so I recommend only hand washing it, also.
This goblet is in great condition with no chips or cracks. There are a couple of tiny, short scratches on the outside. There is some minor factory roughness on the edge of the foot.
This will be shipped by my choice of either UPS Ground Saver or USPS Ground Advantage rate (except for International). Local delivery is always available for free to a mutually agreed upon meeting place. I will combine shipping if you purchase more than one small item from me.
I am happy to answer your questions about this piece.