This Specimen has been sold.
Bargain, 3.4" Cut & Polished Ammonite (Anapuzosia?) Pair
Here is an 3.8", cut and polished Anapuzosia ammonite fossil from Madagascar. You will receive one half of the ammonite with a display stand.
Ammonites were predatory mollusks that resembled a squid with a shell. These cephalopods had eyes, tentacles, and spiral shells. They are more closely related to a living octopus, though the shells resemble that of a nautilus. True ammonites appeared in the fossil record about 240 million years ago. The last lineages disappeared 65 million years ago at the end of the Cretaceous.