Yellow Helmet Shell, Horned Helmet Shells, Cassis cornuta are large seashells used in coastal home decorating. This shell measures approximately 9-3/4 inches long.  Yellow helmet shells, also called horned helmet shells are found in the Indo-Pacific. Helmet shells, horned helmet shells, live mostly in warm waters around the world. These yellow helmet shells, also called horned helmet shells or cassis cornuta are beautiful peach colored shells. -Review all photos.

 This is a real shell - not a replica.  It will have some imperfections (chips, calcium, rough spots, broken tips, etc.) from living in the oceans and aging.  

You are buying the shell in the picture.