This was a gift. It has never been used and has been stored. Keio University Official Goods: Old Library Clock Pair Glasses Original pair glasses supervised by the Hakone Venetian Glass Museum. This set features glasses with the dial and emblem of the old clock from the Mita Campus Library on the bottom. Perfect as a commemorative item or as a gift. Size: Approximately 7.7 cm in diameter x 9.2 cm in height Retail Price: 7,350 yen Keio University Goods Glasses, Cups Keio Gift Pair Item Rock Glass Tumbler