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Sea urchin fossil RARE Echinoderm Eocene bigger 2 inch fine detail 1 per winner

$ 10.55 $ 6.33

42x19mm Echinoid Psammechinus Miliaris Fossil Natural Sea Urchin Echinoderm

$ 14.96 $ 8.97

3 Morocco Fossilized Devonian Calceola sandalina slipper Coral lot M1

$ 7.03 $ 4.21

Colorful FOSSIL MADAGASCAR SAND DOLLAR Sea Shell Echinoid megalodon shark tooth

$ 15.83 $ 9.49

45x23mm Echinoid Psammechinus Miliaris Fossil Natural Sea Urchin Echinoderm

$ 8.79 $ 5.27

51x28mm Echinoid Psammechinus Miliaris Fossil Natural Sea Urchin Echinoderm

$ 8.79 $ 5.27

51x23mm Echinoid Psammechinus Miliaris Fossil Natural Sea Urchin Echinoderm

$ 8.79 $ 5.27

45x21mm Echinoid Psammechinus Miliaris Fossil Natural Sea Urchin Echinoderm

$ 8.79 $ 5.27

56x26mm Echinoid Psammechinus Miliaris Fossil Natural Sea Urchin Echinoderm

$ 8.79 $ 5.27

France Fossil Echinoid Acrosalenia spinosa Sea Urchin Jurassic Dinosaur Age

$ 6.15 $ 3.69

GEOLOGICAL ENTERPRISES Cretaceous fossil echinoid Loriola rosana lot of 3 B

$ 13.19 $ 7.91

Starfish Petraster sp. Isorophus Echinoderms Ordovician Fossil Fossilien

$ 70.4 $ 42.24

Alabama Fossil Starfish Multi Plate VERY RARE Mississippian Trilobite Age

$ 219.99 $ 131.99

BLASTOIDS WHOLESALE! DELTOBLASTUS TIMORENSIS, TIMOR INDONESIA, 5PCS GET 1 FREE!!

$ 37.73 $ 22.64

ENGLISH CHANNEL NATURAL SEA URCHIN NIGHT-LIGHT WOOD BASE WORKING LQQK

$ 26.4 $ 15.83

Texas Fossil Echinoid Heteraster sp. Cretaceous Dinosaur Fossil Age

$ 1.75 $ 1.05

SEA URCHIN, ECHINOID, ECHINODERM FOSSIL, FROM JAVA INDONESIA, 50MM

$ 13.44 $ 8.06

Sea Biscuit Fossil Seashell Ancient Artifact Millions of Years Old Beach

$ 13.15 $ 7.89

63mm Brown Gray White Natural Indonesia Echinoid Fossil Sea Urchin ~Jurassic Age

$ 4.39 $ 2.63

20 Pcs Echinoid Psammechinus Miliaris Fossil Natural Sea Urchin Echinoderm

$ 220 $ 132

Alabama Fossil Echinoid Lepidesthes formosa RARE Mississippian Trilobite Age

$ 26.39 $ 15.83

BARGAIN Megalodon Era Fossil Sand Dollar lot of 4 Heliophora 1.35 to 1.55 Inches

$ 17.59 $ 10.55

Alabama Fossil Starfish RARE Mississippian Trilobite Age

$ 30.79 $ 18.47

Alabama Fossil Starfish RARE Mississippian Trilobite Age

$ 43.99 $ 26.39

Fossil Sea Urchins

$ 198 $ 118.8

GEOLOGICAL ENTERPRISES Cretaceous Fossil Echinoid Stereocidaris hudspethensis TX

$ 14.07 $ 8.44

GEOLOGICAL ENTERPRISES Cretaceous fossil echinoids lot of 9 Texas Echinoids

$ 18.47 $ 11.08

Alabama Fossil Starfish RARE Mississippian Trilobite Age

$ 30.79 $ 18.47

Alabama Fossil Starfish RARE Mississippian Trilobite Age

$ 30.79 $ 18.47

4.7" Brittlestar Ophiura Sp Starfish Mortality Plate Fossil Ordovician Age COA

$ 71.27 $ 42.76

Fossil Sea Urchins (Tetragamma variole) in matrix, from Morocco

$ 57.19 $ 34.31

Cretaceous Echinoid, Extinct Fossilized Sea Urchin

$ 10.56 $ 6.33

GEOLOGICAL ENTERPRISES Permian Fossil Echinoid Spines & Plates Archae. G

$ 14.07 $ 8.44

SEA URCHIN, ECHINOID, ECHINODERM FOSSIL, FROM JAVA INDONESIA, 40MM

$ 16.35 $ 9.81

55mm Brown Gray White Natural Indonesia Echinoid Fossil Sea Urchin ~Jurassic Age

$ 4.39 $ 2.63

Alabama Fossil Starfish RARE Mississippian Trilobite Age

$ 13.19 $ 7.91

GEOLOGICAL ENTERPRISES Cretaceous fossil echinoid Sinaecidaris taouzensis Mor.

$ 14.95 $ 8.97

25 Phymosoma echinoid sea urchins from Texas

$ 24.64 $ 14.78

France Fossil Echinoid Cidaris melitensis Miocene Megalodon Age

$ 7.03 $ 4.21

Texas Fossil Echinoid LOT Heteraster sp. Cretaceous Dinosaur Fossil Age

$ 8.79 $ 5.27

Fossil Sea Urchin, Stomechinus, from Morocco

$ 26.39 $ 15.83

RARE BIG, BLASTOID FOSSIL, DELTOBLASTUS TIMORENSIS, TIMOR INDONESIA, 30MM

$ 25.32 $ 15.19

Polished Fossil Sand Dollar • Mellitella californicus • 3.0" to 3.5" Diameter

$ 19.84 $ 11.9

Texas Fossil Echinoid Holaster sp. Cretaceous Dinosaur Age

$ 8.79 $ 5.27

38g Natural Marine invertebrate echinoderms sea urchin fossil

$ 35.02 $ 21.01

Alabama Fossil Starfish RARE Mississippian Trilobite Age

$ 21.99 $ 13.19

Alabama Fossil Starfish RARE Mississippian Trilobite Age

$ 21.99 $ 13.19

Sea urchin long spine fossils mid Jurassic 1/2 pound 15 plus pieces

$ 13.62 $ 8.17

GEOLOGICAL ENTERPRISES Cretaceous fossil echinoids lot of 4 Texas and England

$ 12.31 $ 7.38

Florida Fossil Echinoid Neolaganum durhami Sea Urchin Sand Dollar Eocene Age

$ 4.39 $ 2.63

Florida Fossil Echinoid Encope aberrans BIG 5.1” Pleistocene Age Sea Urchin

$ 26.39 $ 15.83

GEOLOGICAL ENTERPRISES Oligocene fossil echinoid Eupatagus mooreanus Florida

$ 17.59 $ 10.55

Cretaceous Echinoid, Extinct Fossilized Sea Urchin

$ 11.44 $ 6.86

Echinoid 21mm Globator petrocoriensis Fossil Natural Sea Urchin Echinoderm

$ 14.08 $ 8.44

TEN Fossil Sand Dollars, Pygurus marmonti, from Madagascar

$ 26.39 $ 15.83

Texas Fossil Lot Cretaceous and Pennsylvanian Age Fossils Gastropod Echinoid etc

$ 13.19 $ 7.91

Mexico Fossil Sand Dollar / Echinoid DOUBLE Mellitella californicus Pleistocene

$ 35.19 $ 21.11

Unknown Cretaceous Maastrichtian fossil twig plant Mesozoic era mass extinction

$ 22.88 $ 13.72

44g 44mm Natural Indonesia Echinoid Fossil Sea Urchin Starfish ~Jurassic Age

$ 4.39 $ 2.63

36g 42mm Natural Indonesia Echinoid Fossil Sea Urchin Starfish ~Jurassic Age

$ 4.39 $ 2.63

Fossilized Sea Urchin, Sand Dollar Fossil 3"-4" Diameter, Mepygurus Depressus

$ 11 $ 6.6

1X Random Crinoid Fossil Star Shaped Morocco Stone Specimen Ornament Fairy Coins

$ 4.39 $ 2.63

Large Inflated Clypeaster rosaceous Echinoid Fossil – Florida!

$ 66 $ 39.6

NICE Fossil Sea Life BLASTOID Echinoderm Mineral Specimen INDIANA w/ ID card

$ 4.39 $ 2.63

CHRISTIAAN BARNARD - COLLECTION

$ 1320 $ 792

iPad 1st Generation *STEVE JOBS* *RARE* Signed By Steve Wozniak SEALED

$ 396 $ 237.6

JEFF BEZOS SIGNED 8X10 PHOTO JSA AUTOGRAPH AMAZON LOA BILLIONAIRE BEEZOS RARE

$ 4399.99 $ 2639.99

JEFF BEZOS SIGNED 8X10 PHOTO JSA AUTOGRAPH AMAZON LOA BILLIONAIRE BEEZOS RARE

$ 4399.99 $ 2639.99

Freud, Sigmund (1856-1939) - Fantastic content autograph letter signed

$ 4708 $ 2824.8

GEORGE SMOOT signed "Wrinkles in Time" hardcover book | Autograph - PSA/DNA

$ 87.99 $ 52.79

THOMAS A. EDISON - AUTOGRAPH ENDORSEMENT SIGNED 02/29/1916 WITH CO-SIGNERS

$ 1232 $ 739.2

JOHN P. STAPP - PHOTOGRAPH SIGNED

$ 140.8 $ 84.48

Albert Sabin - Developer of Polio Vaccine - Autographed 3x5 Card

$ 28.16 $ 16.89

JEFF BEZOS SIGNED AUTOGRAPH AMAZON BLUE 8x10 PHOTO w/EXACT PROOF BECKETT BAS LOA

$ 4399.95 $ 2639.97

1998 JEFF BEZOS SIGNED AUTOGRAPH AMAZON BILLIONAIRE RARE EMPLOYEE CUSTOMER GIFT

$ 4399.99 $ 2639.99

Sigmund FREUD (1856–1939): SIGNED Autograph Psychological Analysis (PSYCHOLOGY)

$ 6600 $ 3960

CLYDE WILLIAM TOMBAUGH - FIRST DAY COVER SIGNED WITH CO-SIGNERS

$ 440 $ 264

BUCKMINSTER FULLER - INSCRIBED BOOK SIGNED 05/07/1983

$ 484 $ 290.39

Francis Crick & James Watson DNA Double Helix SIGNED Autographs DISPLAY GAI COA

$ 9.24 $ 5.54

Tim Berners-Lee Matted Autograph & Photo! World Wide Web Inventor! Internet!

$ 237.6 $ 142.56

CHARLES S. CHURCHILL - AUTOGRAPH NOTE SIGNED

$ 123.2 $ 73.92

Steve Wozniak Apple Signed Autograph 8x10 Photo W/ Steve Jobs PSA/DNA COA #2

$ 219.99 $ 131.99

Werner Heisenberg NOBEL PRIZE autograph, signed book

$ 464.35 $ 278.61

CHARLES DARWIN HANDWRITTEN ENVELOPE JSA AUTHENTICATED

$ 3740 $ 2244

Freud, Sigmund (1856-1939) - Handwritten envelope

$ 1078 $ 646.79

BELA SCHICK - AUTOGRAPH LETTER SIGNED 09/04/1958

$ 193.6 $ 116.16

Albert Einstein Pre Owned by Mr Einstein Hollywood Studios Auction item A1

$ 39608.8 $ 23765.28

Charles Darwin NATURALIST autograph letter signed & mounted

$ 6115.35 $ 3669.21

ELECTRICAL ENGINEER Sebastian Ziani de Ferranti SIGNED Letter FARADAY MEDAL 1924

$ 43.99 $ 26.39

Dr Jonas Salk signed 1984 Health Research first day cover created Polo vaccine.

$ 132 $ 79.2

Steve Wozniak metal Business Card-WOZ Apple Computer

$ 131.99 $ 79.19

WILFRED T. GRENFELL - PRINTED ART SIGNED IN INK

$ 369.6 $ 221.76

Thomas Edison * PSA/DNA Slab * Handwritten Autograph Note Signed * "Phono"

$ 770 $ 462

Tim Cook Apple CEO Signed Autographed 8x10 Photo PSA/DNA COA

$ 792 $ 475.2

Volume from Niels Bohr's Library - w/ Ownership Signature & Author Inscription

$ 1320 $ 792

"On the Shoulders of Giants" - SIGNED by Stephen Hawking - w/ His Thumbprint

$ 3520 $ 2112

Thomas Edison Signed 1923 Typed Letter Autographed Handwritten Notes PSA DNA

$ 879.99 $ 527.99

Planck, Max (1858-1947) - Excellent signed photograph

$ 1223.2 $ 733.92

THOMAS A. EDISON - AUTOGRAPH NOTE SIGNED

$ 1320 $ 792

GEORGE WASHINGTON CARVER - AUTOGRAPH LETTER SIGNED 11/02/1933

$ 1232 $ 739.2