1992 NASA medal, astronaut design. This is a commemorative keychain from the first space flight by a Japanese astronaut, Mamoru Mohri. Made by the National Space Development Agency of Japan (NASDA) Made of nickel silver. Thank you for viewing. Although it is an unused item, it has been stored at home for a long time, so please check the images before purchasing. Please refrain from purchasing if you are sensitive to such things. For collectors and those who are interested, please consider purchasing.