Stegosaurus: Osteoderm

Part of the HORNS & ARMOR Exhibit

Late Jurassic Period, approx. 155-150 million years ago

1:2 Scale Skull Replica

SPECIMEN PROFILE

Stegosaurus stenops was a large herbivorous dinosaur inhabiting the semi-arid floodplains and forested environments of Late Jurassic North America. It is one of the most recognizable members of the stegosaur lineage, known for its distinctive arrangement of dermal plates along the back and defensive tail spikes.

The alternating plates along its spine were embedded in the skin and richly vascularized, likely serving multiple functions including display, thermoregulation, and species recognition. At the end of its tail were paired spikes, commonly referred to as the “thagomizer,” which served as a powerful defensive weapon against large predatory theropods. Despite its massive size, Stegosaurus had a relatively small brain and relied primarily on passive defense and herd behavior for survival.

COLLECTOR & CURATOR NOTE

A classic Late Jurassic armored herbivore - defined by its iconic dorsal plates and tail spike weaponry, representing one of the most visually distinctive defensive adaptations in dinosaur evolution.

CONSTRUCTION & DISPLAY

Scale

• 1:2, approx. 7.8 in or 20 cm

Fossil Finishes

• Aged Bone: A weathered bone-white aesthetic, evoking exposed skeletal remains and museum restorations.

• Canyon: Warm earth tones and terracotta hues, inspired by fossil beds such as Picketwire and Mill Canyon.

• Fossilized: Deep browns and near-black coloration, replicating the mineral-rich preservation seen in authentic fossil specimens.

Specimen Format

• Unmounted study specimen: A standalone skull, ideal for shelves, cases, or custom display setups.

• Desktop-mounted display specimen: Presented on a handmade desktop stand, crafted from wood with brass furnishings and a custom specimen placard — designed to elevate the specimen as a true exhibit piece.

Medium

• Hand-painted resin

Cancellations:

• Cancellations must be requested within 48 hours of order placement.

• Orders that have already shipped cannot be cancelled. Once the item has been delivered, you may request a return if it meets our return eligibility requirements.

Returns & Exchanges:

• To initiate a return, contact us with your order number within 30 days of receiving your order. Most items, including Made to Order products, may be returned if they meet our return eligibility requirements.

  • Personalized or custom items are not be eligible for return.

• We do not offer direct exchanges. If you would like a different item, please return the original item (if eligible) and place a new order.

  
  

Damages:

• If your order arrives damaged, contact us within 48 hours of delivery with your order number and photographs of:

  • The damaged item

  • The shipping box

  • The shipping label

  • The packing materials

• We recommend retaining all original packaging until your order has been inspected and accepted.

For complete details, eligibility requirements, timelines, and exceptions, please read our FULL Shipping and Returns Policy.

This listing is a Made to Order item. Each replica is individually produced, textured, and hand-finished after your order is placed, rather than being pulled from existing inventory.

Current Production Time:

• Estimated Lead Time: __ Weeks

• This item is individually produced after purchase. Production typically requires 2–6 weeks, depending on current studio workload.

General Shipping Policy:

• Every order is carefully inspected and securely packaged to help ensure it arrives safely and ready for display.

Assembly

• Some replicas may arrive partially disassembled to ensure safe transit. Minimal assembly may be required, and clear instructions are included where applicable.

For complete shipping information, delivery estimates, additional details, and policies, please read our FULL Shipping and Returns Policy.