# Permian Bone Jaw Fossil - Authentic Captorhinus Richards Spur Specimen

The **Permian Period** - approximately 286 to 252 million years ago - marked the rise of the amniotes: egg-laying animals that came to dominate the surface of the Earth long before the dinosaurs. Among them was _Captorhinus_, a small reptile common in the Permian fossil deposits of Oklahoma. This **authentic Permian bone jaw fossil** is an incredible collection of jaw bone and teeth fossils dating to approximately 286 million years old, recovered from the Richards Spur Quarry near Lawton, Oklahoma. Each specimen contains six pieces of bone material from a small tetrapod of the Permian Period.

## **286 Million Years Before Today - The Dawn of the Age of Reptiles**

This is not a cast. This is a genuine collection of authentic Permian Period fossil bones - real jaw and teeth fragments from the moment in Earth history when amniotes were establishing dominance over the land ecosystems that would eventually produce the dinosaurs. Presented in a glass-topped riker display case with certificate of authenticity.

## **The Authentic Permian Jaw Fossil for Deep Time Collectors**

Each specimen includes a Mini Museum certificate of authenticity and informational display card. Explore more in our [Prehistoric Collection](https://www.museumize.com/collections/era-prehistoric-art-collection) and our [Natural History Collection](https://www.museumize.com/collections/natural-history-collection).

### **Product Details**

-   **SKU:** 80-112-0379-201-40
-   **Species:** Primarily Captorhinus (Permian reptile)
-   **Contents:** Six pieces of jaw bone and teeth fossil material
-   **Formation:** Richards Spur Quarry, Lawton, Oklahoma
-   **Age:** Approx. 286 million years old
-   **Display:** Glass-topped riker display case
-   **Includes:** Certificate of authenticity

## Details

- **Price:** 39.0 USD
- **Vendor:** Mini Museum
- **Type:** Rocks & Fossils
- **Tags:** authentic-fossil-specimens, era-prehistoric-art-collection, Mini Museum, rocks-fossils, Shopify Collective

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 39.00 USD | In stock |

## Images

- Permian Bone Jaw Fossil - Authentic Captorhinus Richards Spur Specimen
- Permian Bone Jaw Fossil - Authentic Captorhinus Richards Spur Specimen
- Permian Bone Jaw Fossil - Authentic Captorhinus Richards Spur Specimen
- Permian Bone Jaw Fossil - Authentic Captorhinus Richards Spur Specimen
- Permian Bone Jaw Fossil - Authentic Captorhinus Richards Spur Specimen
- Permian Bone Jaw Fossil - Authentic Captorhinus Richards Spur Specimen

---

> Source: [Museumize.com](https://www.museumize.com/products/permian-bone-jaw)
> Updated: 2026-06-25