Well we all have our hobbies and some of us just need to collect poo. Coprolite, also known as a Coprolith is fossilized feces. On a more serious note by examining coprolites paleontologists are able to find out information about the diet of pre-historic animals especially if bones or other food remains are present. These are Limonite rich pieces of fossilized dung originating from Madagascar and from various pre-historic reptiles.
So go on, show someone how much you love them and buy them a piece of poo!
Price is for a single chunk 2 to 3.5cm long