Macedonia frauenfeldi regia

18.0 mm, Bulgaria

BERTINX

Macedonica frauenfeldi regia - Set of 3

16-20 mm, Bulgaria

RAFFLESIA

Macedonica frauenfeldi sigma - Set of 3!

16-18 mm, Serbia

RAFFLESIA

Macedonica frauenfeldi tau - Set of 2!

17-19 mm, Serbia

RAFFLESIA

Macedonica macedonica

21 mm, Greece

RAFFLESIA

Macedonica marginata marginata - Set of 4 !

15-17 mm, Bulgaria

RAFFLESIA

Macedonica pangaionica

15 mm, Makedonia, Greece.

donax seashells

Macedonica pinteri

17 mm, Bulgaria

RAFFLESIA

Macedonica pirotana - Set of 3!

14-15 mm, Serbia

RAFFLESIA

Macedonica schatzmayri pangaionica

18 mm, Greece

RAFFLESIA

Macedonica ypsilon

16 mm, Greece

RAFFLESIA

Macedonica zilchi

21 mm, Bulgaria

RAFFLESIA

Macroceramus gabbi - Set of 3!

9-10 mm, Dominican Rep

RAFFLESIA

Macroceramus gundlachi - a hole

12 mm, CUBA

RAFFLESIA

Macroceramus klatteanus - GREAT BEAUTY, UNCOMMON

8.54 mm, Haiti

Clanculus

Macroceramus santomennoi - Set of 2 !

15-18 mm, DOMINICAN REPUBLIC

RAFFLESIA

Macrochlamys amboinensis

19,3-19,8 mm, Indonesia

Otala

Macrochlamys amboinensis

19,3-19,5 mm, Indonesia

Otala

Macrochlamys amboinensis

18-18,1 mm, Indonesia

Otala

Macrochlamys amboinensis

18,9-19,8 mm, Indonesia

Otala

Macrochlamys amboinensis

18,1-19,2 mm, Indonesia

Otala

Macrochlamys amboinensis

17,2-17,8 mm, Indonesia

Otala

Macrochlamys amboinensis - Set of 3 !

13-19 mm, Thailand

RAFFLESIA

Macrochlamys indica - UNCOMMON, GEM

18.47 mm, Mauritius

Clanculus

Macrochlamys indica - UNCOMMON, GEM

17.36 mm, Mauritius

Clanculus

Macrochlamys indica

13 mm, Mauritius

RAFFLESIA

Macrogastra asphaltina - GREAT BEAUTY & QUALITY

16.37 mm, Northern Italy

Clanculus

Macrogastra asphaltina - GREAT QUALITY, UNCOMMON

14.70 mm, Italy

Clanculus

Macrogastra attenuata - Set of 4!!

11-12 mm, Italy

RAFFLESIA

Macrogastra attenuata lineolata

13,1 mm, Barcelona Prov. , Spain.

donax seashells

Macrogastra attenuata lineolata - NICE PAIR, Set # 2

13 average mm, Western Switzerland

Clanculus

Macrogastra attenuata lineolata - GREAT BEAUTY & QUALITY

12.77 mm, Western Switzerland

Clanculus

Macrogastra attenuata lineolata

11.9 mm, Suisse

BERTINX

Macrogastra plicatula - Set of 3 !

10-11 mm, Italy

RAFFLESIA

Macrogastra plicatula grossa - NICE PAIR, SET # 2

13 average mm, Germany

Clanculus

Macrogastra plicatula grossa - NICE PAIR, SET # 1

13 average mm, Germany

Clanculus

Macrogastra plicatula plicatula - NICE PAIR, Set # 1

10 average mm, Italy

Clanculus

Macrogastra plicatula plicatula - NICE PAIR, Set # 2

10 average mm, Italy

Clanculus

Macrogastra rolphii - PAIR

12.0/12.5 mm, Belgium

BERTINX

Macrogastra sp.

15 mm, Switzerland

bmshells

Macrogastra sp.

15,8 mm, Switzerland

bmshells

Macrogastra sp.

14,8 mm, Switzerland

bmshells

Macrogastra ventricosa

18,2 mm, Barcelona Prov. , Spain.

donax seashells

Macrogastra ventricosa ventricosa - GREAT QUALITY, UNCOMMON

17.0 mm, Germany

Clanculus

Macrograstra plicatula

15,8 mm, Slovaquia

Otala

Macularia niceensis - ENDEMIC

20.7 mm, La Turbie Montecarlo

latiaxis

Macularia niciensis

23 mm, Italy

RAFFLESIA

Macularia saintivesi

25 mm, France

RAFFLESIA

Macularia sylvatica

20,9 mm, Les Diablerets, Svizzera, +1500m

costiz

Macularia sylvatica

19,2 mm, Les Diablerets, Svizzera, +1500m

costiz

Macularia sylvatica - Uncommon

19,7 mm, Les Diablerets, Switzerland (200

costiz

Magiluus antiquus - Great rarity, fossil

29.19 mm, Mauritius, Pleistocene

Clanculus

Magiluus antiquus - Great rarity, fossil

28.16 mm, Mauritius, Pleistocene

Clanculus

Magiluus antiquus - Great rarity, fossil

15.60 mm, Mauritius, Pleistocene

Clanculus

Maizania zanzibarica - RARE!

12 mm, Tanzania

RAFFLESIA