This is a retro Showa-era shot glass. Height: 8cm Capacity: 30-50ml The words "mars wine" are printed on it. It can also be used as a wine tasting glass. Although it is unused, it has been stored at home, so I will wash it once and repack it before shipping. Please refrain from purchasing if you are sensitive to such things. Please contact me if you have any questions. I am also selling this on other sites, so I may delete it without notice.