Gastonia skull and Ankylosaurus osteoderm REPLICA - Fossil skull - Gastonia burgei - 15 cm - 21 cm (No reserve price)





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Lot of two real‑scale replicas of Ankylosauria featuring a Gastonia burgei skull and an Ankylosaurus osteoderm replica, from the United States, dating to the Cretaceous period, mold.
Description from the seller
Lot of 2 Ankylosauria replicas (Armored Dinosaurs)
This lot includes two life-size replicas of the two main lineages of ankylosaurs: nodosaurids (spined armored) and ankylosaurids (tail-club armored).
Piece 1: Gastonia burgei skull (26 cm)
• Item: Complete skull with fused cranial bony shields.
• Locality of origin: Yellow Cat Member of the Cedar Mountain Formation (Utah, USA). Found in the same level as the famous predator Utahraptor.
• Geological period: Early Cretaceous (Valanginian– Hauterivian stages, approx. 139–132 million years ago).
Piece 2: Ankylosaurus osteoderm (14 cm)
• Item: Defensive bony plate (dermal/thermal shield) embedded in the skin on the back or flanks of the animal.
• Locality of origin: Hell Creek Formation (Montana/Wyoming, USA).
• Exact geological period: Late Cretaceous (Maastrichtian stage, approx. 68–66 million years ago).
Lot of 2 Ankylosauria replicas (Armored Dinosaurs)
This lot includes two life-size replicas of the two main lineages of ankylosaurs: nodosaurids (spined armored) and ankylosaurids (tail-club armored).
Piece 1: Gastonia burgei skull (26 cm)
• Item: Complete skull with fused cranial bony shields.
• Locality of origin: Yellow Cat Member of the Cedar Mountain Formation (Utah, USA). Found in the same level as the famous predator Utahraptor.
• Geological period: Early Cretaceous (Valanginian– Hauterivian stages, approx. 139–132 million years ago).
Piece 2: Ankylosaurus osteoderm (14 cm)
• Item: Defensive bony plate (dermal/thermal shield) embedded in the skin on the back or flanks of the animal.
• Locality of origin: Hell Creek Formation (Montana/Wyoming, USA).
• Exact geological period: Late Cretaceous (Maastrichtian stage, approx. 68–66 million years ago).

