Names : Myophorella elisae (trigonia) Yaadia daedalea(Trigonia) + Arca glabra
Age : Lower Cretaceous, Albian
Provenance: Strépy-Thieu, Belgium

Comments : All is natural, a one of its kind specimen with the 2 major Trigonia species found there.
One crack has been stabilized at the back side, but no restoration nor gluing onto the visible side
Weight : 956 g
Size : 16,5 x 13,5 x 3.6 cm