"Polyglot" serie. The languages and currency names on back are the following: Russian, large (Rublya) Ukrainian (Karbovanetsi), Byelorussian (Rubli) Uzbek (Sum), Kazakh (Som), Georgian (Maneti) Turkmenian (Manat), Lithuanian (Rubliai), Romanian in Cyrillic script (Ruble) Latvian (Rubļi), Kyrgyz (Som), Tajik (Sum), Armenian (numeral) Armenian (Roubli), Azerbaijanian (Manat), Estonian (Rubla)