This Cephalopod "Goniatites crenistria" (PHILLIPS 1836) was found in the lower carboniferous layers (Kulm-Kieselkalk) of Oese near Iserlohn, Germany.
The fossil measures about 3 cm in diameter. The matrix is unbroken, it measures about 5 x 5 cm and contains several more partial Goniatites.
No manipulations at all!
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