Stephanoceras (Normannites) quenstedti (Roche).
Base cut free standing display specimen. This is an uncommon species. Beautifully preserved 3D Ammonite developed to the centre. With 2 Belemnite guards.
Jurassic, Bajocian, Humphjriesianum Zone.
Oborne Wood, Sherborne, Dorset.
Ammonite : 5.8 cm diam.