Super nice RARE and large ammonite Porpoceras ventricosum, from the Jurassic of Belmont, France. This is one of the classic and iconic ammonites from this location. Almost never offered in this condition! Great preservation, check out the spines!Pictures don't do this amazing fossil justice! Ammonite measures about 3.5 across. About 4.25" x 3.5" x 2.25 overall. The item "Beautiful RARE ammonite PORPOCERAS France Jurassic MUST SEE" is in sale since Sunday, December 27, 2020. This item is in the category "Collectibles\Rocks, Fossils & Minerals\Fossils\Mollusks\Ammonites". The seller is "intlfossils" and is located in Tucson, Arizona. This item can be shipped worldwide.