Christie’s is offering a rare, 100-million-year-old petrified shell of an extinct Canadian marine creature.

This fossilized ammonite is expected to fetch $70,000 at an auction next week in France.

The fossil has naturally occurring iridescent colors created when the original shell substance turned into a mineral called aragonite.

Antolini, Italian company leader in natural stone and famous worldwide for the high standard of the stone craftworks, has presented at Sega di Cavaion, its headquarters, a new exclusive material as a key piece to accentuate a unique home.

Fabulous and original, Antolini have created a stone panel that is as innovative as it is amazing: Fossil Pisces Panels mean 50 million years of history in your home.

The luxury panel in fact contained fossils of inestimable value, represented Knightia Eocaena, ancient fishes which are now extinct.

Have you ever wanted a full-size Tyrannosaurus rex skeleton for your own? Jurassic park is your favourite movie ever and you have 40 feet available in your studio ?

Then the Tyrannosaurus rex fossil replica is for you. Made to order, the replicas are 40′ long and 12′ high at the hip.

The position can vary based on your house’s layout or where you want to keep him in your front yard.