Polished Jigsaw Ammonite Fossil

A complete prehistoric Cleoniceras opalised iridescent ammonite fossil, originating from Madagascar, presented on an exclusive museum-quality painted plaster base. Over 200 million y...

A superb set of 7 ancient prehistoric ammonite fossils presented on our small turned painted plaster bases. This group showcases ammonites of varyi...

A large red iridescent ammonite fossil dating from the late cretaceous period (100.5 – 66 million years ago). This huge plancenticeras ammonite is approximately 16 inches tall and has an iridescent lustre that showcases a vibrant red hue. Once a living creature, this ammonite has developed its red iridescent lustre over millions of years of compression, transforming into a striking gemstone. A rare find. Provenance: From the fascinating collection of Gordon Walkden (1944-2022), emeritus Professor of Geology at Aberdeen University. Affectionally known as Aberdeen’s answer to Indiana Jones, Walkden contributed enormously to research through his papers and talks on British marbles, minerals and fossils...

A superb naturally occurring tropaeum ammonite fossil mounted on one of our exclusive large display plinths originating from Whale Chine, Chale Bay, Isle of Wight. Dating from the early cretaceous period (145 – 100 million years ago), this large ammonite fossil catches the eye with its deep protruding ridges and distinct, partly uncoiled, coil; traits characteristic of the tropaeum variety. Ex. British collection, it is a brilliantly preserved example of the prehistoric ammonite, becoming the focal point of a collector’s cabinet or interior display. Provenance From the fascinating collection of Gordon Walkden (1944-2022), emeritus Professor of Geology at Aberdeen University. Affectionally known as Aberdeen’s answer to Indiana Jones, Walkden contributed enormously to research through his papers and talks on British marbles, minerals and fossils...

A superb giant ammonite fossil of the Titanites Giganteus variety mounted on a bespoke steel stand with sandstone base. Ex. private collection of Gordon Walkden. Sourced from Worth Quarry, Swanage on Britain’s Jurassic Coast, this impressive large-scale ammonite spans a length of 66 cm (25.89 in). It is an excellent example of the Titanites variety, with a defined scroll shape and natural, stone-like texture with distinctive fossilised chambers present throughout. The Titanites variety of ammonite date back as far as 152 million years to the late Tithonian period. Provenance: From the fascinating collection of Gordon Walkden (1944-2022), emeritus Professor of Geology at Aberdeen University. Affectionally known as Aberdeen’s answer to Indiana Jones, Walkden contributed enormously to research through his papers and talks on British marbles, minerals and fossils...

A natural prehistoric polished Orthoceras fossil panel mounted on a bespoke steel stand. Characterised by its long, straight conical shaped shell, the 370...

Large spectacular iridescent ammonite fossil. 75 Million y/o A magnificent example of one of the most spectacular fossils. A large and int...

18th century Italian (Region of Puglia) painted and bronzed bases decorated with a matching pair of polished fossil coordinating ammonites with ruffled copper on a copper in a matrix...

O/6416 - Large fossil stone shell - Ammonites were predatory Prehistorie cephalopod mollusks which existed between 400 and 66 million years ago before dying out during the exinction ...

Madagascar ammonites can date as far back as 110 million years. This 1.31 lb. specimen has been expertly fossil cleaned or prepped to reveal the finely formed spines and shell. Ammon...

United Kingdom Ammonite plate.   

This Prehistoric fossilized ammonite is likely from Madagascar and thousands of years old. This fossil is free standing and could be used as a unique design element as a natural specimen...