|Here is a uncommon Proetid as a "split- finish" !|
It's colour range start a creamy ivory to a titan grey.
Unnecessary to say that there are nor restorations or reconstructions ware made on it.
|Jbel Issoumour,Maider Reg., Morocco|
|Size:||about 8 mm wide (!!!)|
|Age:||Middle Devon, Eifilian, (about 385 mill. y.o.)|