Calcite Promicroceras ammonite fossil display piece (26 mm) iridescent The piece of limestone matrix

The piece of limestone matrix measures 198 mm (7

A real one-off fossil

The fossil weighs 850 grams

It is preserved in calcite and has been coated in a reversible (soluble) lacquer for protection

Calcite Promicroceras ammonite fossil display piece (26 mm) iridescent The piece of limestone matrixA stunning example of an ammonite fossil of the species Promicroceras planicosta from the world famous Jurassic Coast beach of Lyme Regis, Dorset UK. The piece of limestone matrix measures 80 mm (3. 15 inches) tall and the fossil ammonite measures 26 mm (1 inch). The ammonite is well preserved and has been prepared out of the rock to reveal the shell. The ribs are finely defined, and the mix of yellow and brown colours is beautiful. A great example of