Agate and sardonyx; Charms for key rings or key chains; Clasps for jewelry; Decorative key fobs; Imitation leather key chains; Jewellery made of precious metals; Key chains for use as jewellery; Key rings; Key rings comprised of split rings with decorative fobs or trinkets; Key rings of precious metals; Leather key chains; Metal key rings; Nameplates of precious metal; Non-metal and non-leather key chains; Plastic key rings; Split rings of precious metal for keys