Four (4) vintage Murex Ramosus conch Seashells.

These are four (4) beautiful Murex Ramosus conch Seashells in various sizes. The giant one is 4.5" and the three smaller ones are approximately 2.5". Each one is definitely unique and hard to find. Their spiky appearance makes them extremely popular among collectors. All are in excellent condition and I am asking for $38 plus shipping for all 4 of them together.