Sold2022Large Orthoceras Fossil Plate Specimen with 5 SpearsLarge Orthoceras Fossil plate 5 spear display specimen from Morocco. The front has been polished while the back remains natural. Orthoceras (“straight horn”) is a genus of extinct nautiloiSee Sold Price
Sold2022Ammonite, Orthoceras, Fossil, Rock, Natural, Collectible, Specimen, PlateOrthoceras & Ammonites in Marble Octogon Plate 11"See Sold Price
Sold2022Large Polished Orthoceras Fossil Specimen SlabA 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 SSee Sold Price
Sold2021POLISHED AMMONITE & ORTHOCERAS FOSSILS STONE PLATELarge 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, ElginSee Sold Price
Sold2021POLISHED AMMONITE & ORTHOCERAS FOSSILS STONE PLATELarge 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: $150.00See Sold Price
Sold2023POLISHED AMMONITE ORTHOCERAS FOSSILS STONE PLATEA large vertical shaped brown polished fossil plate in stone matrix, with small Ammonites and Orthoceras embedded in natural stone surface. Geology Studies. Nautical Decor Items. Cabinet of CuriositieSee Sold Price
Sold2021POLISHED AMMONITE & ORTHOCERAS FOSSILS STONE PLATELarge brown polished fossil plate in stone matrix, with eleven small ammonites and twelve Orthoceras embedded in natural stone surface, approx 29.5"l, 10.5"w, 31lbs Start Price: $80.00See Sold Price
Sold2021POLISHED AMMONITE & ORTHOCERAS FOSSILS STONE PLATELarge polished fossil plate in stone matrix, with six ammonites and three Orthoceras embedded in natural stone surface, approx 18"l, 17"w, 29.5lbs Start Price: $100.00See Sold Price
Sold2015Natural History - Polished Orthoceras Fossil TowerSilurian 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 tSee Sold Price
Sold2017Orthoceras heart dish plateFossil orthoceras heart shaped plate with orthoceras specimen on top - hand carved and beautifully polished- excellent condition -about 6 inches diameter.See Sold Price
Sold2020Set of Fine Orthoceras Fossil SculpturesSet of 2 pieces, each clustered tower of Orthoceras fossils in the sea-bed matrix, a slender, elongated shell with the middle of the body chamber transversely constricted, and a subcentral OrthochoaniSee Sold Price
Sold2021Fossil ammonite plate/platter largeLarge plate cut and polished from ammonite fossils in matrix. Wonderful specimens in this large serving platter ... Could also be displayed on wall or on coffee table. It is about 12 - 15 inches acrosSee Sold Price
Sold2023ORTHOCERAS FOSSIL PLATE ON ACRYLIC BASE, 14"HOrthoceras fossil plate, mounted on an acrylic base, specimen: approx 13"h, 13"w, overall: approx 14.25"h, 13"w, 4"d, 15lbs Start Price: $150.00See Sold Price
Sold2024Authentic Orthoceras Fossil Plated(Polished) w/Stand ROCKS&MINERALSPlate has previous repairs, sea bed matrix Approx 400m years old 7.4lbsSee Sold Price
Sold2022ORTHOCERAS FOSSIL PLATE, ORDOVICIAN PERIODDiscovered near Morocco,Ordovician period. Mass casualty orthoceras fossil plate, having multiple cephalopods in a dark grey stone matrix; on an acrylic stand. Unmarked. Approx. h. 20", w. 18", d. 2.5See Sold Price
Sold2022LARGE ORTHOCERAS FOSSIL PLATE, ORDOVICIAN PERIODDiscovered near Morocco,Ordovician period. Mass casualty orthoceras fossil plate, having multiple cephalopods and one large center one, in a dark grey stone matrix. Accompanied by scroll copper stand.See Sold Price
Sold2023LARGE ORTHOCERAS FOSSIL PLATE NOW AS A TABLE LAMPLarge Orthoceras fossil plate, now mounted as a table lamp, on stone base, fossil specimen: approx 15"h, 14.5"w, 2.5"d overall: approx 29.25"h, 19 5/8"w, 9.75"d, 26.75lbs Start Price: $200.00See Sold Price
Sold2023POLISHED AMMONITE & ORTHOCERAS FOSSIL PLATEPolished 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 stonSee Sold Price
Sold2023Natural History - Large Multi Fossil Fish PlateEocene Period, circa 56-33 million years B.P. The large sandstone matrix with five Knightia alta specimens. 8.25 kg, 50.5 x 38 cm (19 7/8 x 15 in.). From a Lincolnshire, UK, collection. In southwest WSee Sold Price
Sold2021Fossils & Ammonite Grouping, Morocco (21 in. x 30 in.).Exceptionally large and stunning fossil stone slab plate. set in a dark stone matrix containing various polished ammonites and orthoceras. Dating to the Carboniferous Period 350 million years old founSee Sold Price
Sold2021LARGE POLISHED ORTHOCERAS FOSSIL PLATE, 25" X 14"Large polished orthoceras fossil plate, with numerous orthoceras embedded in rock surface, approx 25"l, 14"w Start Price: $100.00See Sold Price
Sold2021HUGE ORTHOCERAS FOSSIL PLATEHUGE ORTHOCERAS FOSSIL PLATE - (F126) 28.6 LBS Height: 17.6 in. by Width: 15.25 in. by Depth: .25See Sold Price
Sold2021LARGE POLISHED ORTHOCERAS FOSSIL PLATELarge 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: $80.00See Sold Price
Jun 07TimeLine Auctions Ltd.Natural History - Polished Fossil Orthoceras and Goniatite Stand on Rock£5