Genuine Pair of fossil trilobites, 500-250 million

4 genuine fossil trilobites, 6-8 inches, in cement matrix 520-250 million years. Size of the cement matrix: 16 in. x 16 in. Weight of the display matrix: 15 lb. = 6.75 kg. Length of trilobites: 8 in,

Five Prehistoric Fossils Cambrian Period and Later, Circa 500 million-5 million years ago Comprising:A Trilobite, Cambrian to Permian Period, circa 500- 250 million years ago, a Carpoid, Cambrian to E

Middle Cambrian Period, circa 500 million years B.P. A pair of irregular matrices, each containing an Elrathia sp. fossil trilobite. 160 grams total, 62-83 mm (2 3/8 - 31/4 in.). Ex Lincolnshire, UK,

LOT OF 3 LARGE TRILOBITE FOSSILS, 500 MILLION YEARS OLD

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

Cambrian-Permian Period, 521-250 million years B.P. A Coltraneia sp. fossil trilobite; held in a white card collector's tray. 221 grams, 86 mm (3 3/8 in.). From Morocco, North Africa.Ex Cambridgeshire

Ordovician Period, 350-250 million years BP. A large fossil trilobite, possibly Calymene sp. showing the external structures. 152 grams, 10.2cm (4"). UK art market, acquired prior to 2000; from Morocc

Fossil fish from Wyoming -about 250 -500 million years old -in matrix - 2 fish -very fine detail and condition - about 4 x 6 x 1 "

AMAZING TRILOBITE FOSSIL, VERY WELL PRESERVED AND HIGHLY DETAILED EXAMPLE, 300-500 MILLION YEAR OLD FOSSILS!

A very ancient Trilobite fossil from the Paleozoic period. Approximately from 540 to 250 million years old. A white stone with a contrasting black trilobite on top. At the bottom of the stone, there i

AMAZING TRILOBITE FOSSIL, VERY WELL PRESERVED & HIGHLY DETAILED EXAMPLE, 300-500 MILLION YEAR OLD FOSSIL

**Originally Listed At $300** Ancient Seas, ca. 521 to 252 million years ago. A pair of trilobites, each preserved in matrix, with excellent detail remaining, especially on the larger of the two. The

Fossil ammonite specimen from north Africa -about 250-500 million years old in original condition - about 6 1/2 x 3 1/2 inches

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.

Devonian Period, 417-354 million years B.P. A Dimuproetus sp. fossil trilobite on a matrix; held in a white card collector's tray. 250 grams, 80 mm length (251 grams total, 77 x 77 mm including tray)

AMAZING TRILOBITE IN MATRIX, VERY WELL PRESERVED & HIGHLY DETAILED EXAMPLE, 300-500 MILLION YEAR OLD FOSSIL

Devonian Period, 417-354 million years B.P. Showing the pair of horn-like spines behind the glabellum, specific for Dicranurus monstrosus trilobite; on a matrix. 468 grams, 13.2 cm (5 1/4 in.). From a

Originally listed at $400 North America, Midwestern United States, Ohio, Paleozoic period, ca. 300 to 400 million years ago. A pair of two slate matrixes containing a trilobite fossil in each and a b

This is a very attractive large composite stone featuring 3 fossil Ammonite, an attractive shell like creature which lived 65-415 million years ago, and 1 large fossil Orthoceras which is a squid like

Fossil Trilobite proetida 500 mil yo

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

GREAT LOT OF DESERT ROSE GYPSUM FOSSILS, GREAT EXAMPLES, 250 MILLION YEAR OLD FOSSILS!

Pair Of Pre-Historic Fossils, Trilobite And Pyritized Cut Ammonite. Measures approx. 1 1/2" in diameter and 3 1/2" X 1 1/2" X 4". || >>>RBFineArts CFL Inc. Shipping, Payment & Auction Policies<<< !!!D

Est. $ 250 - 500 Pair of Japanese Imari Plates. Measures 7.25inches across. Late 19th century or early 20th century with apocryphal 15th century Ming reign marks.