Dactylioceras commune  (Ammonite) - Ammonoid cephalopod mollusc.
From: Whitby, Scarborough, North Yorkshire, England.
Age: Lower Jurassic (Toartian).
 With 130 grams and 6.5 x 5.5 x 1.5cm .
Supplied in 6x6cm cardboard box with detailed information.