Vintage Horse Conch Shell with Periostracum – Triplofusus giganteus 14" Display Accent

Make a bold coastal statement with this large vintage Horse Conch shell, featuring its naturally preserved periostracum. At 14 inches long, this shell is both rugged and elegant—bringing authentic marine texture and raw beauty to your space. The weathered surface and earthy tones tell a story of time spent in the ocean, making it a standout piece for any beach-inspired home.

Scientific Name: Triplofusus giganteus

Dimensions:

• Length: 14"

Attributes:

• Retains natural periostracum—an organic layer that protected the shell in the wild

• Rugged texture with a weathered, ocean-worn finish

• Iconic long siphonal canal and tapered spiral top

• Large and dramatic—perfect as a focal point in any room

• Rich earth tones from ivory and sand to deep brown

• Vintage piece from a decades-old collection

• One-of-a-kind display shell full of coastal character

These shells are meant to be display shells. While they are in good condition, these are not professionally graded. The shell may show evidence of life in the ocean—please refer to photos for reference.