These items were stored in the back of a cupboard and are mostly unused. There are five glasses. They are champagne (cocktail) glasses, but they would also look beautiful filled with jelly, etc. Unfortunately, there is no maker's mark, so the manufacturer and date of production are unknown. They were definitely purchased in the early Showa era, so I believe they would be considered antiques. The size is approximately 8.4 cm in diameter at the mouth and 11.0 cm in height. As you can see in the photo, the straight-line pattern is beautifully cut. They have a sense of old-fashioned warmth.