Kepplerites cf. gowerianus
Matrix free Ammonite. To centre one side and showing beautiful sutures. On the reverse the shell has been crushed inwards in three separate but closely spaced areas. This is very consistent with the bite from a predator.
Jurassic, Callovian, Kellaways Rock.
Ashton Keynes, Wiltshire.
Ammonite : 9 cm diam.