A Florida Horse Conch, with a sweeping oval aperture colored in a classic glossy soft peach-pink to orange gradient. It's the official state shell of Florida and represents one of the largest predatory sea snail species in the world, Apprx 20"L. The second is a Melo Melo or Indian Volute. It has a massive opening, taking up the entire volume of the shell, showing off a beautifully polished, pale cream and yellowish-apricop interior. These were used by Sailors to scop water out of leaking boats.Apprx 15"L.