Polished Rare Trigonia Fossil Bivalve Specimens  
Weight: 184 grams (average) (pictured)
Size: 72-90 mm (range)
Origin:  Mainterano, Madagascar
Grade: Good to A Grade
Stunning top quality mixed grade bivalve fossils from Madagascar.  These are classic white fossils which are exceptionally well preserved and given a  lovely polish. 
This is a "grab bag" item.  That means we will pick one from our available inventory and send it to you.  Pictures of the actual material is shown. No two specimens are alike.