2017-12-082017-12-089999SCT.DAS.07.003.02.OBhttps://digitalarchive.library.bogazici.edu.tr/handle/123456789/8479"100" is written on the badge. With blue, yellow, and white colors.1p, 6*7ENOpen AccessBadgeRozetobjectBoğaziçi Archives and Documentation CenterSCTDAS0700302