Mermaid's Purse or Devil's Purse? 5 Naturally Dried Shark / Skate / Ray Egg Case

Mermaid's Purse or Devil's Purse? Actually Naturally Dried Shark, Skate or Manta Ray Egg Case Shark Egg Case Skate Egg Case Manta Ray Egg Case 5 Black Egg Cases or Egg Capsules Collected on Florida Beach Largest one is punctured - guessing by a bird but not sure Beach Décor ~ Coastal Décor ~ Beach Accents See photos for size