I will send You a combine invoice. Carboniferous fossil earthworm - land of freshwater annelid - vey. Poland, Upper Silesia Coal Basin. Upper Carboniferous - Namurian B. 15,0 x 5,0 x 5,0 cm!
(white square on pictures is 1,0 x 1,0 cm). Extremely rare, big 11 cm long Carboniferous fossil earthworm - land of freshwater annelid - very unique find!
Specimen is clearly visible under a certain light angle, it is difficult to take a good photo of the entire specimen. Specimen is preserved as a silvery film on the surface of the black shale.