Section 13 ARTICLES OF STONE, PLASTER,CEMENT,ASBESTOS, MICA OR SIMILAR MATERIALS; CERAMIC PRODUCTS; GLASS AND GLASSWARE 69 CERAMIC PRODUCTS. 69 07 UNGLAZED CERAMIC FLAGS AND PAVING, HEARTH OR WALL TILES; UNGLAZED 69 07 10 UNGLAZED CLAY TILES Commodity Code Description 69 07 10 10 UNGLAZED CLAY TILES 69 07 10 20 OTHER UNGLAZED TILES 69 07 10 30 MOSAIC CUBES AND THE LIKE (UNGLAZED) 69 07 10 90 OTH. UNGLAZED ART., WHETHER OR NOT RECTANGULAR, THE LARGEST SURFACE..<7CM