Section 13 ARTICLES OF STONE, PLASTER, CEMENT, ASBESTOS, MICA OR SIMILAR MATERIAL S; CERAMIC PRODUCTS; GLASS AND GLASSWARE 70 Glass and glassware 70 18 Glass beads, imitation pearls, imitation precious or semiprecious stones and sim 70 18 10 Commodity Code Description 70 18 10 00 70 18 10 10 Immitation pearls 70 18 10 90 Other