Mako Shark Tooth Value Guide

These fossilized Mako shark teeth date back to the Pliocene epoch, offering a tangible link to marine predators from 2.5 to 5.3 million years ago. Highly sought after by collectors, these specimens from the United States showcase the incredible preservation of fossilized enamel and dentin.

What affects the value of Mako Shark Tooth?

• Overall size of the tooth, with larger specimens typically commanding the higher end of the $25-$40 range.
• The condition of the enamel, specifically looking for a high-gloss finish and minimal feeding wear or chips.
• Completeness of the root structure, as intact roots are essential for maximum collector value.
• The sharpness of the tip and edges, which indicates how well the tooth was preserved in the sediment.

How to Identify Mako Shark Tooth?

• Look for the characteristic long, slender, and unserrated blade typical of Mako species.
• Examine the root structure for a distinct U-shape or V-shape without the side cusplets found in other shark species.
• Verify the fossilization by checking for a stony, mineralized texture rather than a modern, bone-like feel.
• Check for the presence of a bourlette, the small band of enamel between the tooth blade and the root.

History of Mako Shark Tooth

Fossil shark teeth are the most commonly found vertebrate fossils. Sharks have continuously shed and replaced their teeth throughout their lives, leaving behind a rich fossil record. These ancient teeth provide valuable insights into marine ecosystems of millions of years ago, helping paleontologists understand the diet and evolution of these formidable predators.