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,paving, hearth or wall tiles; unglazed mozaic cubes, etc 69 07 10 Tiles,cubes & similar articles,wht/not rectangular,the largest surface area ............ Commodity Code Description 69 07 10 00 Tiles,cubes & similar articles,wht/not rectangular,the largest surface area ............