A beautifully prepared multi ammonite piece with lots of dimension and aesthetic qualities. All the ammonites are preserved in solid calcite and all have immaculate centres. The matrix has a cut base for upright display. Approximately 175 million years old.
An absolutely fantastic piece of original Marston Marble with incredible detail throughout. The whole piece has been ground gem smooth and a professional polish applied to reveal wonderful detail. This material is very scarse especially high quality pieces such as this one. Approximately 200 million years ago, billions of these small ammonites (Promicroceras Marstonense) were killed off in a single catastrophe and buried rapidly. There is also a cream coloured Septarian running through the piece which really adds to the overall aesthetics.