What a great find this HUGE and HEAVY EODEROCERAS GOLD PYRITE JURASSIC DINOSAUR AGE AMMONITE is indead a Rare Find!! This is a stunning find from Charmouth,dorset,showing fantastic detail of ribs,some COMPLETE spines and FANTASTIC suture marks. This would make a great display piece for any collector. This beautiful specimen measures 4X3 inches and weighs 307g. Dont miss out on adding this beautiful piece to your collection.