Huge and rare 21cm Dichotomosphinctes Anticedens ammonite - Fossil skeleton - Dichotomosphinctes Anticedens - 21 cm - 18 cm

Huge and rare 21cm Dichotomosphinctes Anticedens ammonite from the Callovian of Madagascar.
Specimens of this size are rare and this will grace any serious collection or museum display.
I am just a collectior and no expert: the specimen was bought from a reputable dealer as the above mentioned species, but please study the photos to satisfy yourselves as to the correct classification.
A wonderful display piece!