26-45 gr - cm 3-4,5. Phyllosilicate aluminum Also available in lots...

90 gr, cm 11 x 2, only a piece as in picture

6 mixed pendulum, 3.7-6.5 gr - cm 2-2.3. The lot consists of the...

fragment of meteoric origin, 5.4 gr - mm 20 x 15 x 10, in plexiglas...

21-30 gr - cm 2.5-4

fragment of meteoric origin, 4.1 gr, mm 21 x 16 x 8, in plexiglas box...

Only 1.65 Euro a Mineral. Lot 30 different Minerals and Rocks, with...

50 gr, about 4-6 pieces. Each stone: 8-11 gr - cm 1.5-2

kit for children to begin the interesting field of scientific...

cm 12.6, only a piece, as in fourth photo

Only 4.10 Euro For Butterfly ! Collection 10 Tropical Butterflies of...

Only 11.90 Euro for Giant Insect ! Collection 10 mixed extralarge...

keyholder with colepter Rutelinae, drop shaped, cm 3.5 x 2

Only 2.50 Euro Butterfly ! Lot of 5 mixed Lepidoptera of Java,...

black scorpion of Thailand, cm 11-13. Also available in lots of 10...

Only  3.80 Euro for Butterfly! Collection 10 Tropical...

Seashell Dentalium rhabdotum (?) mm 50-70. Family: Dentaliidae (tusk...

Seashell Murex pomum mm 84 Big size extra quality, XL, with...

Collection with Book of 15 determined Seashells (Cypraeidae family)....

wicker basket Large (diameter 20-22 cm) with Seashells, mixed...

Seashell Cypraea aurantium mm 90, GEM quality, only a piece, as in...

Seashell Chicoreus (Chicopinnatus) orchidiflorus, mm 26, only a...

Seashell Strombus aanarium mm 45-60, yellow pattern

Landsnail Calocochlia chrysocheila mm 50, ony a piece, as in...

Dusky Shark Jaws Carcharhinus obscurus cm 42 x 38, extralarge size!...

Stuffed Sandbar Shark  Carcharhinus plumbeus + Book on Sharks...

3.1 gr - mm 20 x 18 x 10, fossil shark's vertebra, only a piece,...

cm 19.5, cartilaginous head's crest of deep shark ray (bowmouth...

prehistoric fossil shark tooth, diagonal 4.7 cm, height cm 4.5. Only...

Copper shark jaws, cm 36 x 25. Copper shark (Carcharhinus brachyurus...

Copper shark jaws (Carcharhinus brachyurus) + sharks book. Jaws...

fossil tiger shark tooth, 1.6 gr, diagonal cm 2.2, height cm 1.5,...

Lot of 5 mixed Vertebrae of prairie Rattle-Snake Crotalus...

Tuberculated Starfish, said "Starfish Jungle" Pentaceraster...

Glass Sponge Venus's Flower Basket Euplectella aspergillum Large...

Giant Horseshoe crab (sea arachnid) Tachypleus gigas Extralarge XL...

Lot 5 Feathers of Bird Eurasian jay Garrulus glandarius cm 4.5-5.5

Lot 100 Astropecten vappa Starfish red tinted cm 2.5-3.5. N.B. as...

Canine Tooth of Camel Bactrianus cm 7-7.5. Similar lion's tooth!

Lot 100 Astropecten vappa natural Starfish, about cm 2-3. N.B. as...

Real Fragment of a Prehistoric Giant Elephant Bird's Egg Shell,...

kit for kids about the world of Dinosaurs from the Cretaceous period,...

Fossil juvenile Giant Amphibian Tooth Apachesaurus gregorii, mm 3, in...

Collection of 12 Fossils selected, with Book on Dinosaur. Right to...

fossil fish in matrix cm 11 x 3.5 x 1.5. For support see Equipment...

Fossil Leaf Miocene matrix mm 154 x 100 x 26 - gr 484 - Leaf mm 70....

Giant Amphibian Fossil Skull Bone Eryops megacephalus, mm 28 x 17 x 6...

natural interior imprint of gastropod (Strombidae) on matrix, 931 gr,...

Stuffed Bird Duck Aythya fuligula. Common name: Tufted Duck

Tusks Wild Boar Trophy Sus scrofa. Diameter wooden shield cm 14,...

Siamense Crocodile Skull Crocodylus siamensis, complete of mandible,...

Long-Spined Porcupinefish Diodon holocanthus cm 20-22, dried...

Stuffed Bird Duck Anas querquedula. Common name: Garganey

Leaf Nosed Bat (Hypposideos larvatus) , dried spread as in pictures,...

Deer Trophy Dama dama only Skull with asimmetric Horns, without...

Stuffed Bird Common name: Great Crested Grebe - Podiceps...

black enameled, golden head, lenght mm 38, diameter mm 0.65

colors, italian language, certainly one of the most comprehensive and...

Italian language. Volume of the collection "Iperlibri",...

cubic, trasparent, lid with lens, 2X

special light effects with seven led hight intensity: wide beam,...

Italian language. All the secrets of these fascinating marine...

B/W, italian language, with numerous tables and illustrations,...

powder vegetable coal. Also suitable for therapeutic food.