69 gr - cm 5.1 x 4.7 x 3.5, only a piece, as in picture

real starfish silver covered, diameter mm 50, with ring for necklace,...

108 gr, cm 5.4 x 6 x 2.7, a polished surface, cut for standing, one...

21-40 gr - cm 2.5-4

5 tumbled magnetized stone with powerful magnet. The lot includes the...

10-20 gr - cm 1.5-3

5 tumbled magnetized stone with powerful magnet. The lot includes the...

106 gr - cm 6 x 4.5 x 2.7, ovos or ema egg (form of tumbled smooke...

cm 2-2.5, cicada molting. Cicada orni is a species of cicada...

cm 1.5-1.7

mm 6-10. Common name: Doria's spiny spider.

cm 1.2-1.5

cm 5-5.5, wing span cm 7-8. The dragonfly, exceptional and unlike any...

cm 8.5-9, wingspan cm 10.5-11.5. The phasmid, exceptional and...

cm 2.4-2.7

one wing lenght cm 4-4.5. Known as The forest mother-of-pearl or...

mm 30-35. Syn. Vexillum rugosum

mm 50-55

mm 40-60, syn. Conus raphanus Specimen with a pattern very variable,...

mm 40-45

mm 45-65

mm 45-60, yellow pattern

mm 50-65 (aggregates not included in measure). Syn. Xenophora...

both valves, mm 70-100

mm 440, the biggest gastropoda of the world, only a piece, as in...

mm 36, only a piece, as in picture. Sy n: Cypraea (Siphocypraea)...

mm 36, only a piece, as in pictures. Syn. Murex scabriusculus,...

mm 44, new subspecie of Cypraea maculifera , only a piece, as in...

mm 50, only a piece as in pictures. Syn. Cypraea stercoraria rattus,...

mm 41, with operculum, only a piece, as in pictures

mm 60.6, only a piece, as in pictures

mm 40, only a piece, as in pictures

cm 20-35, head's crest of deep shark ray (bowmouth guitarfish or...

stuffed Sandbar shark. Measure: diagonal cm 59, real lenght about cm...

moufflon upper jaws, about cm 6, both emijaws complete with teeth,...

3 (three) necklaces with mixed teeth of Mako shark ( Isurus...

lot of 10 (ten) different types of bird feathers, all determined,...

false package of rattlesnake eggs. Ideal for playing a joke to your...

collection of 10 different shark teeth, current and fossil, all...

Trigger fishes jaws, cm 9 x 5.5

real fossil dinosaur scute body armor section, 29.7 gr - mm 52 x 43 x...

fossil bone piece of shell (carapace or plastron) of land turtle, mm...

rare fossil jaw's section with teeth of primitive pelycosaur...

giant amphibian fossil skull armor bone Eryops megacephalus, 3 gr, mm...

fossil trilobite, 193 gr, cm 9.9 x 6.2, only a piece, as in pictures....

fossil tooth of giant shark, diagonal cm 11.7, height cm 11, width...

pendant with fossil shark tooth and black leather cord necklace with...

fish cm 11, slab cm 12.6 x 7.5 x 1.7. For support see Equipment...

Eurasian Collared-Dove skull, complete of mandible, cm 5.1, as in...

Common name: African Pygmy-goose

Magpie skull, complete of mandible, cm 7, as in picture

Common name: Grey Patridge

Common name: Mallard male and female (coupling pair).

Hooded crow skull, female, cm 2.8, complete of mandible, as in

cm 20-22, dried guanabana fish (prepared with formaldehyde)

Deer trophy, only skull with asimmetric horns, without wooden shield....

Italian language. Exchanged as coins, collected like precious stones,...

italian language, colour photos, the history and peculiarities of...

Entomological box (cm 52 x 39 x 6h) in dark wood ramin (museum model)...

small cylinder anti-moth, for substance, with pierced cap and ferrule...

powder vegetable coal. Also suitable for therapeutic food.

stock ten transparent boxes, airtight, for carriages, pouring off and...

cubic, trasparent, lid with lens, 2X

10 partitions, transparent bos and lid, clasp closing, right to small...