Prehistoric Orthoceras Fossil Polished Heart Bowl

17.95 cts. Natural black oval faceted onyx, two oval faceted smoky topaz gemstones & a pear shaped polished prehistoric orthoceras fossil, set into a sterling silver pendant. 7.48 grams weight, gemsto

Ancient seas, ca. 400 million years ago. Both of these have been highly polished and have attractive reds, browns, whites, and blacks in their coloration. The first is a long, thin Orthoceras fossil.

Devonian Period, 400 million years B.P. A large, polished bowl, carved from fossiliferous limestone, exhibiting several Orthoceras, goniatites and a large display ammonite. 925 grams, 22.4 cm wide (8

Fossil orthoceras heart shaped plate with orthoceras specimen on top - hand carved and beautifully polished- excellent condition -about 6 inches diameter.

Large Orthoceras Fossil Polished weight is about 23 Lbs. Size by sides 15" x 15" x 17" x 10 "

Large Carved Orthoceras Fossil Bowl. Carved in clamshell shape. Approximately 12.625L x 12.75W x 2.875H in.

Heart-shaped orthoceras fossil dish.

Heart-shaped orthoceras fossil dish.

Heart-shaped orthoceras fossil dish.

2 Carved Orthoceras Fossil Bowls. Carved in clamshell shape. Larger Approximately 10.0L x 10.0W x 2.5H in. Smaller Approximately 8.375L x 8.375W x 2.0625H in.

Devonian Period, 417-354 million years BP. A rectangular stone block displaying orthoceras fossils, polished on all six faces. 8 kg, 30 x 7 x 14cm (11 3/4 x 2 3/4 x 5 1/2"). Property of a London gentl

These Mid-Ordovician Period, 470 - 458 million year old, fossils are exposed and have been given a high polish to better view these extinct squid-like creatures from their surrounding matrix. The sla

Large polished orthoceras fossil plate, with numerous orthoceras embedded in rock surface, approx 25"l, 14"w Start Price: $100.00

Large Prehistoric Petrified Polished Wood Bowl Specimen. 11 inches diameter x 4 H.

Rare well preserved specimen; 24"

Large black polished orthoceras fossil plate, with numerous orthoceras embedded in rock surface, approx 13.5"l, 22"w, 22lbs **Provenance: Eight Point Ranch, Elgin, Texas** Start Price: $80.00

Polished orthoceras fossil plate, mounted on an acrylic base, approx 17"h, 9"w, 4"d, 11.4lbs Start Price: $100.00

Devonian Period, 417-354 million years B.P. and later. A large mirror with the oval-shaped frame cut from a fossiliferous stone containing Orthocares sp. and a number of small ammonites, two fossil am

Polished orthoceras fossil plate, with numerous orthoceras embedded in rock surface, approx 14.25"h, 13.5"w, 13.25lbs Start Price: $80.00

Large size Polished Orthoceras Fossil Stone w/Attribution. 15" long. In-house shipping available. Pickup is Sunday July 24th from 10 am to 5 pm in Marietta, Ohio and Monday July 25 from 9 am to Noon a

Polished orthoceras fossil plaque; of Moroccan origin; showing ribbed suffusions of gray and white; Provenance: Collection of Bill Welter, Scottsdale, AZ; L: 19" (approx.)

Devonian Period, 417-354 million years B.P. A heavy pair of polished bookends, each with a fossil Goniatite sp. raised from the background. 2.2 kg total, 12.5 cm high each (5 in.). From a Cambridgeshi

A large plate measuring 19" x 13". Shipping: This item is not eligible for in-house shipping. It may be picked up locally by you or the shipper of your choice. We recommend the Battle Creek Pak Mail S

A Large Polished Orthoceras Fossil Specimen Slab. H: 1 3/4 W: 9 D: 11 in. The absence of a condition statement does not imply that the lot is in perfect condition or completely free from wear and tear