Opalized ammonite iridescent fossil

Opalized ammonite specimen-iridescent material in shell - possibly from Canada possible 400 million years old

Amazing Opalized Ammonite rainbow color reflections. From Madagascar. size 3" No Reserve Shipping This item ships from Protland, OR.

Opalized rainbow sheen ammonite with high gloss - good condition for ancient fossil -about 250 million years old - 2 x 1 1/2 "

Beautiful specimen approx 2"

Beautiful specimen approx 2"

**First Time At Auction** Ancient seas, Russia, Jurassic period, 201.3 to 145 Million years ago. A stunning collection of 8 ammonite fossils from the Quenstedtoceras genus that have been grouped to fo

ASSORTED OPALIZED AMMONITE FOSSILS - LOT OF 19 Assorted polished opalized ammonite fossils - lot of 19. Condition: Very fine. Mineral specimens

Opalized Ammonite Fossil Cretaceous Madagascar

Opalized ammonite fossil table sculpture, ammonites are a group of extinct marine mollusc animals of the class cephalopods, that are often found as fossils in marine rocks dating from the Devonian Per

Gorgeous Large Highly Iridescent Ammonite Fossil

Fossil Opalized ammonite Madagascar 100 million years old

IRIDESCENT AMMONITE FOSSIL SPECIMEN. HEIGHT 5 1/2"

Group of seven collectible opalized iridescent baculite chalodop fossil sculptures, wherein one with a stand, baculite is an extinct genus of cephalopods with a nearly straight shell, included in the

3 3/4" Iridescent Ammonite Fossil

2 1/4"

DIMENSIONS APPROX 2.5x1x3CM. Please carefully study all photographs to get an accurate idea of the object. In good condition, as seen. Shipping is in-house and we ship internationally to US and rest o

Ammonite in matrix as found- opalized chocolate tone 250-500 million years old -about 1 1/2 x 1 inch large specimen in matrix- other ammonites in same matrix as well.

Iridescent fossil Ammonite Madagascar, 1.75 inches

DIMENSIONS APPROX 2.5x1x3CM. Please carefully study all photographs to get an accurate idea of the object. In good condition, as seen. Shipping is in-house and we ship internationally to US and rest o

Cretaceous Period, circa 113-100 million years B.P.. Cleoniceras besairiei with large portions of the shell with rainbow iridescence. 242 grams, 10 cm (4 in.). From a Lincolnshire, UK, collection. [No

DIMENSIONS APPROX 2.5x1x3CM. Please carefully study all photographs to get an accurate idea of the object. In good condition, as seen. Shipping is in-house and we ship internationally to US and rest o

Fossil "opalized" ammonite. Madagascar Creataceous, 100 million years old

Fossil Ammonite "Opalized" Madagascar

Fossil Opalized Ammonites Cretaceous ~ Madagascar Cleonoceras 1lb 12oz