Ammmonite and Orthoceras in the manner of Deyrolles carved an polished  .Deyrolle specialized in natural history publications and specimens taxidermy, minerals, rocks, fossils, botanical specimens, shells, taxidermy, microscopic specimens and microscopes.
Size H.7 x fW.7  in 
I can be reach at the 310 994 6009 if you want more info , for shipping outside the US please contact me for pricing and condition