One ammonite fossil will be randomly picked from our handpicked selection of beautiful ammonites. The large sizes have beautiful rippling patterns while the smaller ones have a rainbow iridescent sheen. 
These fossils are up to 400 million years old and are from an ancient marine animal. They make the perfect addition to any taxidermy, fossil or curiosity collection. 
XL size: Roughly 300-400 grams each and 12 cm in diameter. 
Small size: Roughly 30-40 grams each and 4-5 cm in diameter.
These are all genuine fossils and so the colours and patterns may vary from the display photos. No two will ever be alike!