The Combined Nomenclature (CN), v1:2020
7009: Glass mirrors, whether or not framed, incl. rear-view mirrors (excl. optical mirrors, optically worked, mirrors > 100 years old)
https://www.dst.dk/en/Statistik/dokumentation/nomenklaturer/kn?id=82f0fee5-2769-43bc-83fc-79117ee135ae