Set of 4 American vintage Federal glass cups. Purchased from an antique shop in the United States. The yellow-to-orange-to-green gradient floral pattern is summery and evokes a nostalgic Showa retro feel. The size is also handy, making it easy to hold and use. Height 10cm, Diameter 7cm Federal mark "F" stamped on the bottom. These are vintage glasses, but they are in good condition for their age. Small air bubbles, minor scratches, and paint loss are negligible, and the condition is good. There are no cracks or chips. For those who like vintage items like Fire King and Pyrex, how about these? I have tried to note any issues I found, but I may have overlooked something. Please understand that this is a personal inspection. No smokers. One pet dog.