Rainbow ammonite fossil specimen

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

Rainbow fossil ammonite specimen iridescent colors and nice finish on this natural fossil specimen. About 2- 3 inches and a condition is nice generally.

Ammonite pearlized fossil 250 - 500 million years old with brillian silver rainbow colors - condition is good for its age -about 1 1/2 x 1 3/4 inches

Ancient fossilized ammonite pearlized and showing rainbow sheen -about 2 inches in diameter and approx. 250 million plus years old - good condition especially for its age.

Oversized Acanthoceras ammonite fossil specimen, on a black rectangular base, apparently unmarked. Approximate Dimensions: overall h. h. 24", w. 14.75", d. 9".

Huge double ammonite fossil specimen, Two beautifully preserved fossilized spiral shells on shale, mounted on natural stone base and slate plinth, 17"h x 14"l x 10"w (total), 12"dia x 7"d (larger), 7"

Large Ammonite Fossil Specimen, median-line cut with quartz crystal inclusions. 13.75" L x 11.5" W x 3" D. Keywords: Fossils, Mineral specimens, Jurassic, Cretaceous

(lot of 2) Fossilized ammonite specimens, Madagascar, each mounted on a black marble base, largest specimen: approx 5"h, 4.75"w, largest overall: approx 8 3/8"h, 4.75"w, 3.5"d, 6.75lbs total Start Pri

Fossilized ammonite specimen, Morocco, mounted on an acrylic base, specimen: approx 7"h, 6"w, overall: approx 8.75"h, 6"w, 3.75"d, 5lbs Start Price: $100.00

Ammonite fossil specimen, mounted on an acrylic base, specimen: approx 10.5"h, 9"w, 2.5"d overall: approx 12.75"h, 9"w, 4"d, 20.2lbs Start Price: $150.00

Acanthoceras ammonite fossil specimen, on a curved custom iron stand, apparently unmarked. Approx. of the fossil h. 7", w. 8.75", d. 4".

Ammonite fossil specimen, mounted on an acrylic base, approx 14"h, 7"w, 5"d, 9.75lbs Start Price: $100.00

This halved ammonite has suture patterns and iridescence on is back side with a polished front. There is a Natural crack that appears to have been filled to its lower portion. It measures 11 1/2" long

Large Ammonite Fossil Specimen - Mesozoic Era. Fossilized specimen with 4 ammonites and one oblong fossil. Polished invertebrate specimens with roughened background stone. 24 1/2" L x 15" W.

A Bisected Ammonite Fossil Specimen. Together with an Eocene period fossil with two fish 5.5" x 4.5" x .5"

IRIDESCENT AMMONITE FOSSIL SPECIMEN. HEIGHT 5 1/2"

DESCRIPTION: Large Ammonite fossil specimen. Ammonites were predatory mollusks that resembled a squid with a shell. These cephalopods had eyes, tentacles, and spiral shells. They are more closely rela

Ammonite specimen fossil big size as show- curled up ancient creature mineralized and about 8 inches across. Nice conditon as found- probably from Morrocco

Pearlized iridescent ammonite specimen 250 million years old -about 2 1/4 inches in diameter

Ammonite Fossil Specimen Mounted as Pendant Measures 2 inches in length.

Jurassic Period, 200-145 million years BP. A sawn and polished pair of ammonite halves from Madagascar, showing its inner chambered structure, in an old white card tray with label reading: 'AMMONITE,

(lot of 2) Ammonite fossil specimens, mounted on a black marble base, largest: approx 8.25"h, 5.5"w, 4"d, smallest: approx 7"h, 4"w, 2"d; 8.6lbs total Start Price: $150.00

Group stone, mineral, & ammonite fossil specimens, (26) pieces, incl. (1) Septarian dragon egg, (2) Aragonite eggs, and (16) small polished eggs and spheres incl. Tiger's Eye, Rutile Quartz, Septarian

Seven Ammonite Fossil Specimens. Primarily earth toned hues. Largest measures approx. .5H x 3.5W in. Some chipping and wear present. Property from F.W. WOOLWORTH CEO Byron DeWitt Miller estate by fami