This was found while cleaning out my parents' house. I looked it up, and it seems to be a "Kupai," a type of sake cup with a pointed bottom, making it impossible to set down until the drink is finished. The color in the individual photos is closer to the actual color, but it's slightly different. I couldn't quite capture the color accurately. Sorry about that. Please check the condition in the images. Thank you. #Kupai #Bekuhai