Polished Orthoceras Fossil Plaque

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

This is a very nice Orthoceras Standing Plaque from Morocco. The large plaque has a beautiful array of both Orthoceras and Geisonoceras fossils that have been cut, carved and polished from Fossil Rock

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

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

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, 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

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

Silurian Period, 400 million years BC. A free-standing pillar of orthoceras-rich matrix, with four specimens exposed and polished. 1.4 kg, 23cm (9"). From an important London collection, acquired in t

Black with areas of white quartz flakes. Excellent condition. 15.5" x 8.75".

Devonian Period, 400 million years B.P. An Orthoceras fossil in matrix, polished. 350 grams, 13.2 cm (5 1/8 in.). From Atlas Mountains, Morocco, North Africa. Private Shropshire, UK collection. [No Re

Polished Display Tower Specimen of Orthoceras Fossil Orthoceras, meaning "straight horn", is a genus of extinct nautiloid cephalopod restricted to Middle Ordovician-aged marine limestones from the Bal

6" Polished Orthoceras Fossil, Excellent Definition Reserve: $10.00 Shipping: Domestic: Flat-rate of $10.00 to anywhere within the contiguous U.S. International: Foreign shipping rates are determined

5" Polished Orthoceras Fossil, Fantastic Detail and Coloring Reserve: $10.00 Shipping: Domestic: Flat-rate of $10.00 to anywhere within the contiguous U.S. International: Foreign shipping rates are de

Pair of Multi Orthoceras Fossil Plaques. In great condition. *Small Fossil comes with stand. approx. 8"H x 6.5"W. Weighs 3 lbs. *Large Fossil approx. 17.5"H x 14"W. Weighs 15 lbs. Photos Are Considere

Polished Orthoceras Fossils approx. 9" x 8" slab

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

Polished Orthoceras fossil. Measures 13x13in.

Devonian Period, 419-358 million years BP. A heavy pair of bookends, each with a polished orthoceras fossil. 3.7 kg total, 15.5 cm each (6 1/4"). From a Cambridgeshire, UK, collection. [2, No Reserve]

Large brown polished fossil plate in stone matrix, with nine small ammonites and four Orthoceras embedded in natural stone surface, approx 20.5"l, 19.75"w, 32lbs **Provenance: Eight Point Ranch, Elgin

Large polished fossil plate in stone matrix, with four ammonites and two Orthoceras embedded in texture carved stone surface, approx 13.5"h, 13.5"w, 14.5lbs Start Price: $150.00

Polished ammonite and orthoceras fossil plate, dating to the Carboniferous Period 350 million years ago, this specimen having a single ammonite and a single orthoceras fossil in tobacco and taupe ston