20 Statues, statuettes, figurines, ornamental sculptures and works of art made of resin, cork, reed, cane, wicker, horn, bone, ivory, bamboo, melamine, whalebone, shell, amber, mother-of-pearl, meerschaum, wax, plaster, substitutes for all these materials, or of plastic; furniture; mirrors; decorations made of materials including wood, wax, plaster or plastic, included in this class